
Harmony At Home
Transform your teenager's worrying behaviour and bring peace home
If you really want to transform your teenager's worrying or out of control behaviour that makes you feel like you are walking on eggshells all the time, or jump when the phone rings and finally heal your family, you have the support you need, every step of the way, inside the Reasonable Hope.
Pei-I created Harmony At Home with you in mind to help you transform your teenager's worrying behaviour by understanding what's really driving it, restoring connection, and creating lasting change across your whole family in just 90 days.
Whats' included:
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Weekly 90 minute live group coaching call (roughly 45 minutes teaching, 45 minutes real life Q&A)
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Full Thriving Together Parenting Method curriculum, broken into bite sized modules
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Family Behavioural Mapping assessment
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Your personalised Family healing roadmap
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Private community for daily peer and expert support
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Resources, worksheets and practical tools
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Three months of access
Investment for your family:
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Pay in full: £1,497
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Payment plan: 3 x £549 (£1647 total)

£549 x 3 Payment
Harmony At Home
549
Harmony At Home- is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 days
Valid for 3 months
The Foundation Course - Heal Family First Method
Your Personalised Family Healing Roadmap
Your Personal 1:1 Onboarding Call (£350)
Weekly Coaching Call With Pei-I
Private Community For Daily Peer & Expert Support
The Behaviour Library
Resources, Worksheets and Practical tools
Bonus - Stop Teen Aggression For Good Programme (£111)
Bonus - Parent Teen Reset- Reconnect With Your Teen (£111)

Best Value
Harmony At Home
1,497
Harmony At Home - is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 days
Valid for 3 months
The Foundation Course Heal Family First Method
Your Personalised Family Healing Roadmap
Your Personal 1:1 Onboarding Call (£350)
Weekly Coaching Call With Pei-I
Private Community For Daily Peer & Expert Support
The Behaviour Library
Resources, Worksheets and Practical Tools
Bonus - Stop Teen Aggression For Good Programme (£111)
Bonus - Parent Teen Reset - Reconnect With Your Teen (£111)

Hey, I'm Pei-I Yang.
My parents, well… they were just parents like any other parents who have never learned how to parent until they had children.
There was no professional support to guide them back in the 70s.
But they had a teenager who was struggling to make sense of her experiences and feelings of being in a teenager. That teenager was me.
I grew up in Taiwan, and for six years my parents struggled and also watched me struggle throughout years of my teenage life. They didn't have access to therapists, parenting programmes, or expert advice. Nobody was telling them what to do. There was no roadmap.
But they stayed. They believed in me. And somehow, against all the odds, they helped me through.
I went on to build a career spanning 30 years — working with some of the most vulnerable children, teenagers, and families. I earned four Masters degrees. I became a UKCP accredited Family and Systemic Psychotherapist. I've been featured on GB News and in national media. I've helped hundreds of families turn things around — even when everything else had failed.
And here's the thing I think about most:
My parents did it without any of that.
No method. No training. No support. Just love, patience, and the belief that things could get better.
Now imagine what's possible when you have all of that AND the right understanding, the right tools, and someone who's walked this road for 30 years walking it alongside you.
That's what I've spent my career building — and that's exactly what Reasonable Hope is.
Now,when I think about those six years my parents struggled with me, I think about what it actually cost them.
The sleepless nights. The fear. The not knowing whether to push harder or back off. The feeling that they were failing me, even when they were doing everything they could.
My mum once told me she used to lie awake running through every conversation we'd had that day, trying to work out what she'd done wrong.
She hadn't done anything wrong.
She just didn't have the right understanding. Nobody had given it to her.
And here's what I've learned in 30 years of working with families:
That's almost always the story. Not bad parents. Not bad teenagers. Just families without the right map — stuck in patterns nobody can see from the inside, trying the same things over and over and wondering why nothing changes.
So I built the thing I wish my parents had had.
I built it because every single day, there are parents out there doing exactly what my parents did — struggling alone, without support, without understanding, without anyone in their corner who actually gets how serious this is.
Parents who are lying awake at 2am. Parents who are frightened of their own child. Parents who love their teenager more than anything and have no idea what to do.
And the resources that exist? They're generic. They're shallow. They're built for mildly difficult teenagers — not for families in real crisis.
Reasonable Hope is a space where a parent can finally understand what's really driving their teenager's behaviour.
Where micro moments — small, specific shifts — can change things at home. Where a family in crisis can find their way back to calm, connection, and each other.
And I made it accessible enough that the parents who need it most can actually get to it.
Because if my parents — with no training, no support, no method — could help me through my darkest years?
Imagine what you can do with all of this behind you. That's Reasonable Hope.
I've sat with hundreds of families in that place. And I want to tell you what I tell all of them:
It's not too late. And you are not out of options.
You simply haven't had the right support yet — support that understands your specific family, gets beneath the surface of the behaviour, and gives you the tools to actually change things at home.
Not generic advice. Not another book. Not sending your teenager to be "fixed" in isolation while you wait outside.
Something different. Something that puts you — the parent — back in the most powerful position in your family's story.
Because that's what I've learned matters most. Not the therapy room. Not the professional. Not the programme.
You. In the micro moments. At home. Every day.
That's where families heal.
And that's what Reasonable Hope is built to give you.
Pei-I
Don't just take it from me. A few words from families who used my Heal Family First Method to turn things around at home

From years of separating the children from being aggressive towards to each other to having a harmonious family dinner for the first time in years. It only took 1 session to make it happen.
First family dinner in years
Anonymous Parent, United Kingdom
From at brink of seperating to everyone enjoying each other's company in less than 4 weeks.
Harmony after a year of crisis
Anonymous Parent, United Kingdom
After 4 residential treatment that didn't change anything, now I don’t feel like I walk on eggshells every day and can relax in my own home. We are starting to interact more positively as a family.
Improved relationships after 2 years of management of crisis
Anonymous Parent, USA
If You Can Relate to ANY of These…
Hey moms and dads
I created Harmony At Home specifically for YOU. To give you the understanding, the tools, and the support to finally decode your teenager's behaviour and heal your family, one micro moment at a time.
🌿 You lie awake replaying the argument, the outburst, the look on their face — exhausted before the next day has even started.
🌿 You've tried talking, reasoning, consequences, therapy. Nothing has held. And you don't know what you're missing.
🌿 You feel like you're losing your teenager. You miss who they were. You grieve the relationship — even while they're still right there.
🌿 Some days you're frightened of what's happening at home. And frightened to admit that to anyone.
🌿 You've been told to "stay consistent" and "pick your battles" and you want to scream. You don't need more generic advice. You need someone who understands your specific family.
🌿 You're too ashamed to tell anyone how bad it really is. So you carry it quietly. And it gets heavier every day.
🌿 You search for answers at 11pm desperate for something real. Something that sees your family, not a textbook case.
🌿 You're not ready to give up. But you're exhausted. And you need something to change.
If You're Nodding Along, Thinking "Yes. That's Exactly Me."
Harmony At Home Was Made Just for You. When You Join, You Will Finally…

The Behaviour Library
A growing library of self-guided resources, organised by the exact behaviours you're facing. Whatevr is happening in your family, you will find understanding and practical help the moment you need it.

My Signature Courses, Included
Both of my in-depth programmes — How to Stop Teen Aggression and Reconnect With Your Teenager — included in your membership, walking you step by step from rupture to repair.
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Your 1:1 Onboarding Call & Personalised Family Healing Roadmap
Before anything else, we have a private one-to-one call. I want to understand your family's specific situation. This call means everything I give you from day one is tailored to your family — not a generic starting point.

The Foundation Course
How to Use my proven method "Heal Your Family First" to turn your teen's worrying behaviour around in 90 days. You will learn how to use the method to tackle any challenges you are facing at home with your teenager.

Private Community Support
Parenting a teenager in crisis can feel incredibly isolating. You will be part of a community of parents who truly understand because they are living it too. A safe, private space where you can share honestly, ask questions, and be reminded on the hard days that you don't have to do this alone.

Weekly Calls With Pei-I Every Month
Bring me your situation. I answer parents questions directly, and coach you how to implment the strategies, so you get my guidance on what's happening in your home — not generic advice, but real help for your family.
Harmony At Home
549£Every monthHarmony At Home- is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 daysValid for 3 months- The Foundation Course - Heal Family First Method
- Your Personalised Family Healing Roadmap
- Your Personal 1:1 Onboarding Call (£350)
- Weekly Coaching Call With Pei-I
- Private Community For Daily Peer & Expert Support
- The Behaviour Library
- Resources, Worksheets and Practical tools
- Bonus - Stop Teen Aggression For Good Programme (£111)
- Bonus - Parent Teen Reset- Reconnect With Your Teen (£111)
Harmony At Home
1,497£Harmony At Home - is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 daysValid for 3 months- The Foundation Course Heal Family First Method
- Your Personalised Family Healing Roadmap
- Your Personal 1:1 Onboarding Call (£350)
- Weekly Coaching Call With Pei-I
- Private Community For Daily Peer & Expert Support
- The Behaviour Library
- Resources, Worksheets and Practical Tools
- Bonus - Stop Teen Aggression For Good Programme (£111)
- Bonus - Parent Teen Reset - Reconnect With Your Teen (£111)
Join Harmony At Home Today.
Just £1497 for 3 months or 3 Payment of £549 for transforming your family, and having the proven tools, and expert support you need to UNDERSTAND WHAT'S DRIVING YOUR TEENAGER'S BEHAVIOUR, BREAK DESTRUCTIVE CYCLES and HEAL YOUR FAMILY WITHOUT ENDLESS THERAPY
Here’s What You Get When You Join Pei-I's Harmony At Home Today…
Inside Harmony At Home — Everything You Need to Understand Your Teenager and Heal Your Family
This is everything you need — the understanding, the tools, and the ongoing support — to finally make real, lasting change at home. Not generic advice. Not another thing to try alone. A complete, guided path built specifically for families like yours.
Just follow along...
Take each step...
And you'll start seeing real shifts at home — in the micro moments that matter most.
Here's what's waiting for you inside:
🌿 Finally understand what's really driving your teenager's behaviour — not the surface, but the root cause underneath.
🌿 Learn to use micro moments — small daily shifts that create real change, without hours of time or energy you don't have.
🌿 Access a behaviour library organised by exactly what you're facing — aggression, school refusal, self harm, withdrawal, risky behaviour. Available the moment you need it.
🌿 Start with a personal 1:1 onboarding call — just you and me, before anything else. Everything from day one is tailored to your family.
🌿 Bring your real situation to me every week — in the Ask Pei-I Q&A. Real guidance for your real family. Not generic answers.
🌿 Get practical tools for the hardest moments in the community— scripts, guides, and resources you can use in real time. Not when you're calm. When it's actually happening.
🌿 Two signature courses included as a bonus — How to Stop Teen Aggression and Reconnect With Your Teenager. Yours free as part of your membership.
Enroll in the “Harmony At Home” Today!

3 Paymenet of £549
Harmony At Home
549
Harmony At Home- is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 days
Valid for 3 months
The Foundation Course - Heal Family First Method
Your Personalised Family Healing Roadmap
Your Personal 1:1 Onboarding Call (£350)
Weekly Coaching Call With Pei-I
Private Community For Daily Peer & Expert Support
The Behaviour Library
Resources, Worksheets and Practical tools
Bonus - Stop Teen Aggression For Good Programme (£111)
Bonus - Parent Teen Reset- Reconnect With Your Teen (£111)

Best Value
Harmony At Home
1,497
Harmony At Home - is your expert-led, premium parenting support system teenagers with aggression and other worrying behaviours to understand the root causes and heal their family in 90 days
Valid for 3 months
The Foundation Course Heal Family First Method
Your Personalised Family Healing Roadmap
Your Personal 1:1 Onboarding Call (£350)
Weekly Coaching Call With Pei-I
Private Community For Daily Peer & Expert Support
The Behaviour Library
Resources, Worksheets and Practical Tools
Bonus - Stop Teen Aggression For Good Programme (£111)
Bonus - Parent Teen Reset - Reconnect With Your Teen (£111)



