The hot flush in a meeting is public. Everyone watches. The three in the morning has no witnesses, so nobody counts it. Between forty and fifty-six percent of women report insomnia symptoms in the transition, and one in four meets full diagnostic criteria. This is what is happening in those hours, why progesterone leaving is the part nobody explains, and why the treatment with the strongest evidence behind it is almost never the one you get offered.

Some weeks you feel unstoppable. Other weeks your body feels like resistance itself.
It’s not inconsistency — it’s your cycle.

Here’s the science behind phase-based training, and how to align strength, HIIT, and recovery with your follicular and ovulatory peaks.

If work stress makes your sleep worse, your cycle unpredictable, and your emotions feel louder, you’re not “too sensitive.” You’re experiencing a stress response shaped by female biology. Here’s what’s happening—and how to support your hormones and nervous system through high-pressure seasons.