If you’re feeling out of whack (dull, bloated, moody, etc.), and not sure what’s to blame, it could be a progesterone imbalance. It’s surprisingly more common than you think and it’s something you can treat with the right mindset. Here, we got the scoop from Dr. Laurie Steelsmith, naturopathic physician and co-author of Natural Choices for Women’s Health, on what it is and how it affects your body, beauty and health.