I grew a small, painful bump (looks like a zit) on one nipple after taking compounded progesterone cream for a couple of weeks (prescribed by my doc for sleep, and because mine tested low). I never had high E2, I firmly believe it was the prog. Big mistake, I found out the hard way that progresterone is feminizing to males. Is surgery the only option now, any supps that help, or will it go away on its own?