birth control
"Today is February 28, 2011. I was on Loestrin 24Fe from July 2010 until December 2011.  I had no periods AT ALL after the first month on the pill. I had no cramps either, which was nice.  However, I had side effects:  much lower libido, difficulty having an orgasm, and digestive problems every evening.  My stomach/intestines used to hurt every night after dinner, and I had problems with bowel movements.  These problems happened for over a year.  After stopping Loestrin, I have had no similar digestive problems.  I'm glad I stopped taking it."