I am on the Depo-shot because i can't take any other birth control method. i have been on it for less then a year. I just started getting bleeding during intercourse. It doesn't hurt to have sex. I do have a tilted cervix. I was told this when I had tried an IUD last year. Which I ended up having remove after three months. Getting an PID from it. My doctors says i might have a polyp. All the reading i have done it says after intercourse you bleed. He pulls out and has blood on him too. I have had no problems with the shot. I was under weigh when i started getting it and now weigh exactly what I'm suppose to. I do spot when i get really stressed out but very, very little.