Is it possible?

Haley

Is it possible to get pregnant on the depo shot? I have been on it since May and have not had a period since May. I have had light spotting. I have had really bad back pains and stomach cramps as well as my hips hurting and that is becoming a constant thing. And I have the urge to constantly eat. And constantly feel the urge to pee and have to go as soon as I get the feeling I have to. My friend thinks it is possible but personally I'm not sure.