I want to try exclusively pumping, but the estrogen dominant birth controls nexplannon, and depo made me crazy, gain weight, and bleed for 3 weeks straight every month with only a week break. And I'm not getting an IUD after all the horror stories I've heard but the only option is a mini pill that might be only choice but has anyone else used any sort of combination birth control that didnt affect supply levels? Right now it doesn't matter, but when baby does come out it will(I'm about 40 weeks)