Norethindrone
"I have been on this pill for a year now. I went a while without a period just constant spotting. Well, I can't tell if it's an extremely light period or just spotting. It's not enough blood for a tampon or pad but a liner. I hate it bc if I do want to have sex, I have to act like I have to pee right before just to make sure I'm not bleeding. I'm on my last pack & then I'm done with it. I also was on this pill due to high bp & horrible periods. I'll take my risks at not taking this anymore!"