Progesterone, Brain Fog & Why Collagen Can’t Read Google Maps

In this episode of On the ’Mones, we unpack three things many women quietly worry about — progesterone, memory changes, and the wellness advice that sounds scientific but absolutely isn’t.

First, we deep-dive into progesterone — why it’s not always a gentle background hormone, how it acts in the brain, and why some women feel calmer while others feel anxious, flat, or completely unhinged when they start it. We explain the real science behind "progesterone intolerance", PMDD, GABA receptors, and why “just push through it” is terrible advice.

Then, I get personal about brain fog — the kind that messes with your confidence and identity. We talk estrogen, cognition, working memory, task overload, and why perimenopause doesn’t steal intelligence — it steals your buffer.

Finally, it’s Woo of the Week, and we’re taking on collagen powders and protein marketing. What actually happens when you eat protein? Does collagen really know where your sore knee is? (Spoiler: no.) We separate legitimate nutrition from seductive nonsense and explain what the evidence actually says.

This episode isn’t about doing more — it’s about understanding better.

If you’ve ever thought:

• “Progesterone made me feel worse — what’s wrong with me?”
• “Why does my brain feel different lately?”
• “Is this supplement actually doing anything?”

You’re in the right place.