birth control
"I have had a fantastic experience with Cryselle.  I take the pill before I go to bed every night, and have never had a side effect.  I have been on Cryselle for 26 months, and have never gotten pregnant.  Prior to taking Cryselle, my cycle was random and rarely hit at the same time each month, but since being on the birth control, my cycle is constant.  I highly recommend this birth control."