While I was having sex with my girlfriend the condom broke, I did not ejaculate inside her and we finished as soon as it broke, I didn't think a piece broke off but 5 days later we had sex again and upon removing the condom, the piece of broken condom came out stuck to the condom we were using. I'm just wondering is it possible that there is another broken piece of condom or is this the only piece, btw it was the head of the condom that came off. My girlfriend has been taking the pill around the same time everyday so i'm also wondering is there a chance that she may become pregnant?