hi..I'm june kathlene rafayla,RN,MAN..my partner and I make love April 26-27..and I was given depo trust shot May3,2013..Is there any possibility that I May get pregnant from April26-May2 just before I received the depo shot? And if I get pregnant and still received the shot, what will happen to the baby? Is there any way to discontinue or reverse the contraceptive effect of depo shot at this moment?