Hey I'm 16 and i have been with boyfriend for three months we have been having unprotected sex for about 2 and a half months. well last months we had sex on October 17 and i'm starting to think i might be pregnant. everytime we have sex he uses the pull out method.. But i didn't think nothing of it because i was the depo shot for about five months then i moved when it was time for me to get my other shot.. i'm scared to take a pregnancy test cause i might be pregnant.. please help me.. this is really stressing me out cause i don't know if i am or i'm not. .. and everytime we have sex it more than just one time so this really got me thinking i didn't think anything of it because i thought it was a joke or some when my sisters kept saying your gaining weight you look bigger than usually ... helppppp