I've only had 2 injections of the depo provera and didn't go to get my 3rd shot because I had nonstop bleeding ever since my first Injection. I'm still having continuous bleeding even though it has been a month since my last appt( in which I did not attend) Can anybody tell me how long does it take for the shot to wear off if I only had 2 shots ??? Has anybody else experienced Non-stop bleeding during and after they decided to stop it ? HELP !!