I am a 21 year old female currently using Depo Provera as a means of birth-control. I am now in my second year of using it, and have noticed some side-effects that haven't gone away within the first year. Though I no longer have periods, at the end of the month I am much more easily aroused. Unfortunately, if I ever act on these heightened moments, whether through masturbation or a sexual partner, I excrete a bloody discharge shortly afterwards. Aside from the inconvenience and embarrassment this is causing me, I wonder if it is also a sign of a more serious health problem. I talked to my doctor about it, and he said it wasn't a side-effect he was aware of with the drug. He took a urine sample, but to my knowledge it was normal. Any helpful insights?