Perimenopause comes with a long list of changes, including disrupted sleep, weight gain, mood swings, fatigue, and hot flashes. Most women are trying to address all of it at once and getting nowhere. The truth is, there's one thing that moves more of these symptoms than anything else. It's not a supplement, a special diet or a morning routine. It's protein, and most women in perimenopause aren't eating nearly enough of it. Here's why it matters, what happens when you don't g