I've been on depo for almost 6 years now haven't had one problem up until a few weeks ago when I got my shot and pap. Once all that was done about 2 days later I started having like clear vaginal discharge with blood. Which then changed to just spotting. It'll start and stop as the day goes on or just stop for a couple days. Now it's starting again but this time it's causing back pains and pelvic pains. My doctor says it's normal but this doesn't feel normal at all. This is worst feeling ever. Could someone help me out.