Ethinyl estradiol / norethindrone
"I started this pill to alleviate migraines and prevent pregnancy. Overall, my experience with this pill has been wonderful from day one. I don't have any breakouts, no migraines,  no weight gain, and I haven't gotten my period once in the seven months I've been on it. The downside:  I'm overly emotional. I will cry over a commercial, now. And I'm paranoid all the time of being pregnant."