Should I break up with him????

Your stupid to think twice about a guy who's cheating on you. If he is, then he doesn't love you! Don't get sucked in to all his bull shit that he really wants you blah blah cause what guy wouldn't want two girls? It sucks that it can't work that way for us lol but some guys just keep trying to live that life. And your not getting cheated on your the girl who he's cheating on with lol plus you don't love a guy after dating him for 4 days. Your stupid to think that.

You are 16, correct? You do not love him after 4 days. at least not in any traditional sense of the word. You have plenty of time to find love and there are plenty of guys out there TO love - ones that don't cheat.

It may be hard to accept it, but you are the girl he cheated with; compared to a girlfriend of 7 months, you are a secondary priority to him. More important even than that, this fellow has a nasty habit of cheating. Get out now. There is no reason anyone should have to bother with a guy who repeatedly cheats. Tell his current girlfriend this too. She is as much a victim as you and deserves to have her eyes open to the world of faithful boyfriends.

I won't get into the fact that you found love in 4 days, but anyways- yes "breakup". He would probably breakup with you in a week or so if his current Girlfriend gets angry enough.

I think you should dump him. I don't think he deserves any love from anyone because he isn't doing the right thing by having to people fall for him. I think you should move on and find a person that is there ONLY FOR YOU, NOT anyone else. I'm sure you deserve better then that. You might love him, and it might be hard, but think about this. If he really cared about YOU, than he would ONLY be with YOU.

Heck no girl you should have already dumped his butt. He obviously doesn't love you. He's not worth it and the other girl should not be ok with it either.

if he cheating on you now then he must not care for u. there no point in thinking about it twice, just better to be friends with a guy who going to cheats because if he is a cheater he will probably always be a cheater

I agree with everybody else. I highly HIGHLY doubt that you love him after 4 days and you need to move on from this guy RIGHT NOW. I don't care what he tells you or how you think you feel about him. If he really cared about you he would have broken up with his girlfriend before he started seeing you. Under NO CIRCUMSTANCES should you EVER willingly be the "other woman". I have no idea why so many women accept that! And even if he did dump this other girl, I still wouldn't suggest dating him since he clearly has a problem with cheating. Even if he dumps her and then gets with you, how can you expect anything but for him to do the same to you down the line? Something you should learn now, is to look at how a guy treats other girls. If he doesn't treat THEM right, there is no reason to think you will be different. I was about to say "walk away" but no. I think you should RUN. FAST. NOW.

u love him after 4 days? are you serious? and how are you going out with him.if he has a girlfriend of 7months? that makes no sense at all! I say dump him.whats the point of being with someone who is basically using you for nuthing at all