birth control
"Been on this BC for a year and a half. This was the first BC I've ever taken, I'm 22 and it works really well for me. I never had a regular period , and this gave me a period the first week of every month, like clockwork.  No nausea , vomiting , diarrhea, or mood swings. No pregnancy scare  ever ( I take it the same time every day) The only thing is I've gained about 10 pounds within this last year, but not sure if it's because of BC."