emergency contraception
"I was supposed to get my period on Sunday, had unprotected sex but used pull out method the following day (Monday). Same thing happened on that same week on Thursday. Period was 6 days late at that point & decided to take pill. Took the pill that next day (Friday). Still no period, took pregnancy test (Saturday) came out negative. After taking the pill I kept cramping and having leg pain but no period. Finally got my period which ended up being 12 days late. Pill did what it's supposed to do. Definitely experienced all the side effects directed which is okay."