I have been having unprotected sex with my boyfriend while on depo...now I am having signs of pregnancy and I didn't think it was even possible to get pregnant while on the shot....I have an appt. scheduled in two weeks but the suspense is killing me...I never get naseaus and I NEVER take several naps throughout the day...I think me taking Bactrim for my kidney infection could have something to do with something because I didn't start bleeding on the shot until I was finished with that medication, now I haven't went back for my second dose and I'm just not sure what's going on with my body, please someone shed some light on this situation...