birth control
"Well, I have always been a little heavy.... not an avid athlete or calorie cruncher.  However, when I had the IUD put in 4 years ago , I was only 10 lbs, from my pre-baby weight.  Since then, I have gotten progressively moody, have close to no sex drive and have gained close to fifty pounds!  I was told that these were not side effects by my doctor.  When I told him that I was having mood problems he prescribed my prozac.   (MY OB/GYN)   Now that I have read some reviews, I realized that maybe I am not crazy...........  I had no pain when inserted and have had no periods since I had it put in.  Which is great.  There has been a clear discharge, almost monthly, some odor and I have absolutely no bladder control.  Time to take it out!"