Depo-Provera
"I got my depo shot the 27th and started bleeding the 18th, and it's been 2 weeks and still hasnt stopped. It cleared up my acne, but the bleeding is beyond annoying. What's the point of being on birth control if you're bleeding and can't have sex? I would not recommend this. I'm going to the doctors tomorrow to see what I can do about the bleeding, and then as soon as my third month is done I'm switching to the pill."