birth control
"I've been on Seasonique for 12 months (switched over from Yaz) and at first it was okay but I was always getting my period before I should have gotten it. Now I have gained 10lbs (that I can't get off), acne (I've never had acne! and I'm 21), and if I forget to take one pill and take it in the morning and I'll get my period instantly! Also, I've been very tired and moodier than normal! "