I am assuming that they had sex before you got together? If not, dump him now and get out before it gets really hairy! Once that baby is born there is probably going to be a lot of trouble between the mom, and 2 potential fathers. Like paternity tests, etc. If he cheated you should get out now and avoid having to be part of all that with an unfaithful guy. If he had sex with her before the two of you got together then I would say that there is no reason that you SHOULD leave him, as long as he is a good guy and he treats you right. You just have to realize like I said before, that there will be issues with paternity tests, and then child support and visitation if he is the father. If you guys are together then he is going to depend on you to support him emotionally. And if she is a bitch to him then she will probably be the same to you because she is upset. You know it has got to drive her nuts not knowing who the father of her child is. You have to ask yourself if you would be able to be strong enough to go through all of that with him. As for her boyfriend, just tell your boyfriend to blow it off if he is an ass hole to him. Tell him to realize that they are both in the same boat. Not knowing whether he is the father has to be driving him nuts too. One other factor that might help you decide whether or not to stay with him, would be how he reacts to the thought of being a father and how rational he can remain when dealing with the girl that he got pregnant. If he does not want to take responsibility for this baby at all, or denies believing that there is any chance that it is his, then he would probably do they same to you if the situation arose. It doesn't really matter how much he dislikes her, if he is a good man then he should at least take care of his responsibility to the child and interact with her as peacefully as possible, you know? So, first decide whether or not he truly a good guy all around, and if he is, then decide whether or not it is worth it to you to go through the troubles that are involved with helping him emotionally and helping to raise the baby if it is his. Hope this helps.

i think you should now know your feelings for this guy, if you really really love him or not. because if you do, then you will not leave him even though he had sex with another girl. and another thing, you need to prove if that girl is really pregnant and if the father of the baby is really your boyfriend... and i think you need to talk to your boyfriend about these things so that you can understand the whole situation. know also if he is really in love with you and if he is really loyal to you. consider those things and you will act right. gud luck!

Find out the facts. THEN figure out what to do.

come to me,i will make u pregnent stay happy

dump your boyfriend and forget about it

just talk to him.he's going through a lot too. if it turns out to be his baby, then see what ya'lls options are as a coupl in relation to the third party. dont just dump him over nothing. unless he got this chic pregnant while u were together, then yeah, there's a big problem there