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High performers are very good at looking fine while running on empty. See if any of these land.
This is not a character flaw. This is your system telling you something needs to change. The question is whether you listen now, or wait until it forces you to.
3-minute check-in
Do You Have a
Success Hangover?
15 questions. A personalised result. Free, no right answers.
Your result tells you exactly where you stand and what to do next.
of the Year 2025
Katie Harvey, Founder
I did not burn out.
For me, it could have been fatal.
I was sixteen when I was diagnosed with Addison's disease. My adrenal glands do not produce cortisol. Without it, mismanaging stress is not just uncomfortable. It can kill me.
The moment the medication worked and I finally felt strong again, I did what every high performer does. I pushed harder. Built a property business with my family. Fought Muay Thai. Took on everything I could.
I went into adrenal crisis. I collapsed in waiting rooms. I threw in the towel in a Muay Thai fight, not because my body gave out, but because my system had nothing left. And still, my first instinct every time was: I can push through this.
b.reathe exists because I had to learn to perform differently. Not slower. Smarter. Sustainably. In a way my body could actually hold. That framework is what I teach.
Memberships
Perform better for longer.
Choose how.
Four ways into b.reathe. Whichever fits where you are right now.
Most popular
b.reathe Together
Two weekly calls. Strategic accountability. The architecture for sustained performance.
per month
- Mon b.reathe In (30 min) + Fri b.reathe Out (60 min)
- Monday Note + The Pause (2 spotlights/Friday)
- Monthly 15-min 1-1 with Katie
- Welcome + quarterly gifts
Closer access
b.reathe Inner
Private 1-1 with Katie. WHOOP on your wrist. The room behind the room.
per month
- Bi-weekly 45-min 1-1 with Katie
- WHOOP band + weekly biometric report
- Everything in Together
b.reathe Beyond
Everything held. 1-1 with Katie, WHOOP, bloods, food, gym programming. Capped at 5.
per month, 3-month minimum
- Bi-weekly 1-1 with Katie + WHOOP
- Quarterly bloods + Frive 5 days/wk
- Online PT-programmed training
- Everything held. Application required.
Not ready to commit?
The Success Hangover Reset
A focused 6-week programme built around the b.r.e.a.t.h.e framework. One topic per week. Practical, structured, and designed to give you a real foundation without the long-term commitment.
It will not fix everything. But it will give you a start that is actually worth having.
The b.r.e.a.t.h.e framework
Baseline — Know where you actually are
Recovery — Rest is not a reward
Energy — Your most important asset
Alignment — Body and mind working together
Tension — Regulate stress, don't be run by it
Habits — Small actions. Consistent results.
Evolution — Grow and lift those around you
The shift
This is what life looks like
on the other side.
The 4am wake-ups stop.
You understand your cortisol rhythm. You work with it, not against it. Mornings feel different when your nervous system has actually recovered overnight.
You feel the wins again.
When you stop burning through your prefrontal cortex by lunch, the deep work gets easier. You do less, move more forward, and finish the day knowing exactly what you built.
Weekends start to count.
You learn to enter rest and digest mode genuinely. Not scrolling on the sofa. Real autonomic nervous system recovery. You wake up from a weekend feeling like you can go again.
Energy becomes a strategy.
Sleep, nutrition, movement and hormones all talk to each other. When you understand how, you stop fighting your body and start working with it. Energy becomes a resource you manage, not a mystery.
Small things stay small.
When your amygdala is not running hot, the disproportionate reactions stop. Your fuse gets longer. You make decisions from a clear head, not a flooded nervous system.
You build without breaking.
Ambition without self-abandonment. You stay at the level you have built and you grow from it, without it costing you your health, your relationships, or the life you are working so hard to create.
What changes inside b.reathe Together
Real people. Real change.
Google Reviews
The Book
The Success Hangover
by Katie Harvey
Part memoir, part manual. The honest story of what it costs to perform without a system, and exactly how to build one that holds.
What is inside
Common questions
Everything you need to know
Which membership is right for me?+
Take the free check-in. It tells you in 90 seconds. The three levels: Together at £147 if you want community and weekly calls with Katie. Inner at £497 if you want bi-weekly 1-1 with Katie and a WHOOP band on your wrist. Beyond at £1,497 if you want everything held — 1-1, WHOOP, quarterly bloods, food delivered, programmed training. Capped at 5.
Can I cancel at any time?+
App and Together come with a 30-day money-back guarantee. After that you can cancel any time, no questions, no retention call. Beyond has a 3-month minimum commitment given the WHOOP and 1-1 set-up.
What is the difference between b.reathe In and b.reathe Out?+
b.reathe In on Monday is education-led. Each week covers a specific topic with practical tools you can apply immediately. b.reathe Out on Friday is community-led, a space to reflect, share what has shifted, and hold each other accountable going into the weekend.
Is this just for women?+
No.
b.reathe is open to any entrepreneur who wants to perform better for longer. The majority of members are men. The membership is built around shared experience, not gender.
I am already high functioning. Is this still for me?+
Especially for you. The people who get the most from b.reathe are not broken. They are high performers who can feel something shifting and want to address it before it becomes a bigger problem.
What is WHOOP and why is it included in Beyond?+
WHOOP is a wearable biometric band that tracks recovery, strain, sleep and HRV. b.reathe Beyond includes the band and a weekly tailored report from Katie reading your data. The App and Together tiers integrate with your existing WHOOP if you have one.
I have a question not answered here.+
Email [email protected] directly. Katie reads every email.
The b.reathe Blueprint Podcast
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Entrepreneurship
Honest conversations about performance, burnout and building a life that actually works.