abnormal uterine bleeding
"I got the depo shot the second of January to help with horrible cramps. The first month I absolutely loved it. I had no cramps and no bleeding. However, this second month has been terrible. I started having light cramping at the beginning of the month. I wasn't complaining at that point. It was still so much better than normal. This week, it became really bad. My horrible cramps had returned with a vengeance. I started to bleed heavily. I can't stand for long periods of time without coming close to fainting and/or vomiting. I will definitely stop taking the shot. I do not recommend it AT ALL."