Ailie Suzuki was a zoologist, a conservationist, and the director of an environmental nonprofit in New Zealand. She relocated across the world to the UK with her partner Tristan and their son, sold everything they owned, and started building a property business from scratch.

The adrenaline of the move carried her through. Then it stopped. The whole family got sick. The motivation disappeared. She gained weight without realising it. And she found herself in a rut she did not see coming.

In this conversation, Ailie talks about what it took to come back. The micro habits that rebuilt her energy. The 20 kilograms she lost in a year. The fitness age that dropped to 20 at almost 45. The mum guilt she carried and the moment a friend told her she was terrible at asking for help.

This one is for anyone who has relocated, changed careers, or stopped long enough to realise they had nothing left in the tank. And for any mother carrying everything alone who has not given herself permission to put it down.

If anything in this episode landed, take The Success Hangover Scorecard to find out where your performance is costing you. breatheblueprint.com/successhangover

Cortisol face. Cortisol belly. Cortisol detox. TikTok has decided cortisol is the villain of 2026, and content about lowering your stress hormone has racked up hundreds of millions of views. Most of it is wrong. And Katie Harvey is in an unusual position to explain why: she lives with Addison's disease, a rare condition where the body produces almost no cortisol at all. She doses the hormone TikTok is trying to detox, every single day, because without it she would not survive.

In this episode of The b.reathe Blueprint Podcast, Katie shares the story of her diagnosis at sixteen, what happened when treatment suddenly gave her energy for the first time in years, and the mistake she made next, the same mistake almost every high performer makes after a depleted season. Along the way she explains what cortisol actually does, why you cannot and should not detox it, and what actually drives the wired, puffy, exhausted feeling being blamed on it.

In this episode, you will learn:

• What cortisol actually does, and why you would die without it
• Why "cortisol detox" misunderstands how stress hormones work
• What is really behind the wired and tired feeling TikTok calls high cortisol
• Katie's diagnosis story, and the energy lesson that applies to everyone
• Why the problem is your stress load and recovery pattern, not the hormone
• The one shift that matters more than any supplement

This episode shares personal experience and general education. It is not medical advice. If something feels wrong in your body, speak to a doctor. Katie's symptoms were missed for years.

Take the Success Hangover Check-In. A two minute check-in that shows how your system is really coping right now, and what to focus on first: https://breatheblueprint.com/intro

Quiet cracking is the workplace term of 2026: still performing, still delivering, while quietly coming apart underneath. Research suggests more than half of workers recognise it in themselves, and people in this state are over six times more likely to slide into full burnout. But almost all of the coverage talks about employees. Nobody is talking about what quiet cracking looks like when you are the founder.

In this episode of The b.reathe Blueprint Podcast, Katie Harvey takes the trend everyone is sharing and applies it to the person it fits best: the capable one. The business owner whose dashboard is green, whose team relies on them, and whose own system is running on less and less. You will learn why high-functioning burnout hides inside good performance, the early signals that arrive long before a crash, and why being able to cope is exactly what keeps you stuck.

In this episode, you will learn:

• What quiet cracking is and why the term is everywhere right now
• Why founders experience it differently to employees, with no manager to notice
• The difference between performing well and coping well
• Early signals: relief instead of satisfaction, duty instead of desire, efficiency without presence
• Why people who can handle a lot are the last to be noticed and the last to ask
• What to do while you are still functioning, which is the cheapest time to act

The b.reathe Blueprint Podcast is for founders, entrepreneurs and high performers who want their success to be sustainable. Hosted by Katie Harvey, author of the Amazon No.1 bestseller The Success Hangover.

Take the Success Hangover Check-In. A two minute check-in that shows how your system is really coping right now, and what to focus on first: https://breatheblueprint.com/intro

Why do you feel empty after achieving your goals? You hit the revenue target, closed the deal, won the award, and instead of joy you felt flat, restless, or just relieved. In this episode of The b.reathe Blueprint Podcast, Katie Harvey names what you are experiencing: the success hangover.

Drawing on her Amazon No.1 bestselling book The Success Hangover, Katie explains the science behind why achievement stops feeling like anything. You will learn why dopamine rewards the chase more than the win, what the arrival fallacy is, and how chronic stress quietly blunts your brain's ability to feel satisfaction at all. This is not ingratitude and it is not a mindset problem. It is physiology, and it is reversible.

In this episode, you will learn:

• What the success hangover is and why most high performers are living inside it without realising
• Why your brain rewards anticipation more than achievement
• The arrival fallacy, and why "I'll feel better when I get there" never delivers
• How a chronically activated nervous system mutes both stress and joy
• Why the satisfaction window gets shorter with every goal you hit
• Why this is a failure of architecture, not a failure of ambition

The b.reathe Blueprint Podcast is for founders, entrepreneurs and high performers who carry significant responsibility and want their success to be sustainable.

Take the Success Hangover Check-In. A two minute check-in that shows how your system is really coping right now, and what to focus on first: https://breatheblueprint.com/intro

Luke Green went from managing Hilton and Mercure hotels in Sheffield, Leeds and Dublin to building two property businesses, a podcast, and 50 managed properties across South Yorkshire and Derbyshire. The trigger was COVID. The fuel was a skill set he already had. The cost was everything else.

Luke is honest about what the growth has taken from him. He cannot switch off. He cannot stick to the non-negotiables he sets for himself. He knows what burnout looks like because he has seen it arrive more than once, and he knows his triggers: the agitation, the unfinished tasks, the moment everyone around him starts to irritate him.

In this conversation, we talk about the difference between corporate anxiety and entrepreneurial pressure, why he spent years saying yes to everything before learning that no is a complete sentence, and the gap between knowing what you need to do for yourself and actually doing it. We also talk about his business partnership with Jonny, why opposites work, and what success looks like when the goalposts have moved.

This one is for anyone whose legs are always kicking underneath the surface.

Pat Harper spent years in corporate being sold a dream that never arrived. When he finally quit, his wife told him she was pregnant a week later. In this conversation, Pat talks about what pushed him to leave, the fear and freedom that came with building something of his own, and why he now measures success by bedtimes and morning book reads with his four year old.

We explore why exercise is non-negotiable for keeping your mind sharp, how making every mistake in the book became the foundation for a business that now helps other investors skip the pain, and what happens when the wind down window at the end of your day gets eaten by the business you built to set you free.

This is a b.reathe Conversation: calm, honest and experience-led.

Take the Success Hangover Scorecard at breatheblueprint.com/intro. It takes two minutes and it will show you exactly where your performance is costing you.

Pat Harper is the founder of Total Property Group, a Liverpool property investment sourcing company that helps busy professionals invest in straightforward buy-to-let property in Liverpool.

Total Property Group specialises in sourcing high-yield investment property, with a focus on simple, hands-free buy-to-let opportunities for busy proffesioanls who want a more predictable route into UK property investment.

To learn more about Pat Harper and Total Property Group, visit https://www.totalpropertygroup.co.uk/

The b.reathe Blueprint Podcast with Katie Harvey, Amazon UK No.1 bestselling author of The Success Hangover.

Marion Neggers was 25 years old, managing five bank branches, raising two young children and going through a divorce. One morning she could not get out of bed. Her daughter had to help her get dressed. When the doctor said it was burnout, she laughed at him. Burnout was for weak people. She was just sick.

In this conversation, Marion talks about the signals she ignored, the six years of financial hell after her husband's car accident wiped out his business overnight, and why she now believes we are far stronger than we think we are. We explore what it means to start again from scratch, why she traded action films for rom-coms, and how a 25-minute morning walk in the Dutch countryside keeps her grounded across two countries and a property business she built from nothing.

This is a b.reathe Conversation: calm, honest and experience-led.

Get the b.reathe app free at breatheblueprint.com/app

The b.reathe Blueprint Podcast with Katie Harvey, Amazon UK No.1 bestselling author of The Success Hangover.