You've built a lot. But lately, something feels off.

Not dramatically off, just... not quite right.

The energy that used to carry you through a full day now dips by 2pm. Your focus comes and goes — sharp one moment, like cotton wool the next. You're training, but not progressing the way you used to. Recovery takes longer. Your sleep is lighter. And no matter how clean you eat or how hard you push, the results aren't matching the effort.

The most frustrating part is you're doing all the right things.

What no-one is telling you is that the protocols that worked in your 30s were built for a completely different hormonal profile. Your body has changed. The map you've been following hasn't.

This isn't a willpower problem. It's a biology problem, and once you understand what's actually going on, it becomes fixable.