birth control
"This is very convenient but slightly expensive. My major side effect is no sex drive! I had a very healthy sexual appetite prior to going on Nuvaring but now it is nonexistent. I also have crazy PMS, very angry, I actually put it on the family calendar so people can beware.  But haven't had anymore migraines since going on which is why I have to take birth control (regulates my hormones) but I'm seriously considering going off just because of the 2 side effects I am having."