birth control
"This medicine is great. Serves VERY well as a birth control. However, I can go MONTHS without my period. Havent had one since January and it's almost July. I know I'm not pregnant. I had 1 day of bad cramps, bled for literally 5 minutes then just cramped all day. It can be worrisome if I'm sexually active because I wonder if I'm pregnant, but it works well as a birth control"