I am 17 years old and had sex yesterday. My next period is on the 3rd of April and my last was on the 2nd of March. It was protected sex but the condom split down the side not too close to the tip, we didnt notice for a while but when we did we stopped immediately. So he didnt "get off". I may be a bit paranoid about this, but is there a chance i could get pregnant? Please respond fast since i freak out a lot :-( thanks for any responses. Greatly appreciated.