Why I Became a Personal Trainer (And Why I Understand Gym Intimidation)
- Leah Woolner
- 7 days ago
- 3 min read

Feeling Lost in the Gym
I personally tried for years to work out at home and in the gym and was left completely demotivated.
It wasn’t because I didn’t want to exercise, or because I couldn’t be bothered — I actually had the urge to get fit. But every time I walked into the gym, I felt completely intimidated. And the truth is, I would describe myself as a strong individual. Yet something about the gym left me feeling totally inadequate and out of place.
I felt fat, unfit, and extremely self-conscious in my own skin. So, I stuck to what felt “safe.” I’d run on the treadmill for an hour or pick up the tiniest 2kg weights for bicep curls — because the thought of trying something heavier and having to put it back in defeat was too embarrassing.
The result? My confidence shrank, my results never came, and I often left the gym feeling worse than when I went in.
And I know I’m not alone in this. So many women have walked into a gym, full of hope, only to walk out feeling even more deflated.
The Turning Point
Everything changed one day thanks to a single act of kindness.
A fitness instructor at my local gym (not even a personal trainer, not someone I paid, just someone who noticed me stuck on the treadmill) came over, spoke to me, and showed me a few exercises.
That moment changed everything. He gave me two things I didn’t realise I was missing: knowledge and confidence.
Suddenly, I realised I didn’t need anything fancy to succeed. I didn’t need to be the fittest, strongest, or most athletic person in the gym. I just needed to understand what to do and believe in myself enough to do it.
Walking Away From “Secure” to Do What I Love
Fast forward a few years, and I took the scariest leap of my life. I gave up a secure, reasonably paid job and made myself unemployed… all to start a fitness business.
Why? Because at that point in my life (well over 40), the only thing I truly enjoyed was working out and connecting with people. And I kept thinking: how many women out there want to exercise but have no idea what to do? How many women are spending an hour on the treadmill, finishing with a couple of resistance machines, and leaving the gym feeling no further forward?
I wanted to be the person for them that my instructor had once been for me — someone who could give them the knowledge, support, and confidence to actually work out, not just “get by” at the gym.
More Than Just Workouts – Why Dieting Isn’t the Answer
When I started training women one-to-one, my diary had filled within two months. But very quickly, I noticed another huge struggle: dieting.
Women were bouncing from diet to diet, chasing quick fixes that always ended the same way — with frustration, guilt, and the feeling of failure.
That’s when I realised that “dieting” was never the answer. What women needed wasn’t another meal plan or restriction, but an understanding of food.
So instead of saying “eat this, don’t eat that,” I started teaching:
What calories and macros actually are.
The difference between natural, processed, and highly processed foods.
Why no food is truly “good” or “bad.”
How to enjoy the foods you love without guilt.
And the most important lesson of all? You should only feel like you’ve eaten a Christmas dinner after you’ve actually eaten a Christmas dinner — not every evening of the week.
This shift was a game-changer. When women began to understand food instead of fearing it, everything changed. They built a lifestyle, not another diet. And when knowledge turns into confidence, those results last forever.
Why I Became a Personal Trainer
So, why did I become a personal trainer?
Because I know what it feels like to walk into a gym and feel completely lost. I know the shame of leaving a workout feeling worse about yourself than before. And I know the frustration of chasing diet after diet with no lasting results.
I became a personal trainer because I wanted women to feel the opposite of that. To feel empowered, confident, and capable in their own bodies. To know exactly what to do when they walk into a gym. To stop dieting and start living.
And out of this passion, I created a program that’s especially close to my heart — one that takes women from feeling intimidated in the gym to feeling strong, confident, and in control.
👉 That program is called Zero to Gym Hero — and it’s the program I wish I had when I first started.
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