When most people think about the menstrual cycle, the period often takes center stage. After all, it's the most visible part of the cycle and usually what prompts someone to track or talk about their hormones. But what if I told you that ovulation, not your period, is actually the main event?

Caffeine is a staple for many—whether it’s your morning coffee, matcha, or an afternoon pick-me-up. But have you ever noticed that some days, caffeine makes you feel amazing, while other times it leaves you jittery, anxious, or struggling to sleep? That’s because your hormones fluctuate throughout your cycle, affecting how your body processes caffeine.