Cpl_jj, you are just plainly rude. Don't come to a forum like this and demoralise people with your rude behaviour and actions. They come here for advice, help and possibly to make new friends. All the people that I have seen post here are generally all nice people, but you take being rude and disrespectful to a whole new level. If your life is sh*t, there is no need to treat others like caca. If your life is fine, then f*ck off and leave these forums and others like it alone.
As for you sarah, i'm pretty sure that you have no chance if he used a condom and pulled out. As cpl so kindly put it, the precum could not touch you seeing he had protection. Precum only contains a very small portion of sperm anyhow, so wearing a condom decreases the chances of pregnancy very dramatically.
Cpl_jj, think twise before you reply to this thread again. You really hurt people with what you say, don't feel big and tough about it.