I've been dating this girl for about two months now and I've already started to get pretty attached to her. shes 3 years older then me and shes telling me how shes tired of going through different guys and she wants to settle down and commit. well, one day we goto her friends house and start getting drunk. a couple hours pass and i cant find my girlfriend. I open her friends door and straight up find her making out with this dude. she tells me shes sorry and she wasn't thinking and she really wants to be with me. i dumped her ass on the spot. was this a good decision? oh yeah, shes got a history of cheating on her boyfriends too. it just tears me up because i totally thought she was something that shes not..

Yes. no regrets. dont look back.

Totally the right decision. Though it's still going to hurt for a fuckload of time.

def. the right decision (stupid cheating whore)...

Yes you did. Be glad you dodged a bullet, because by the sound of things you were moving into a more serious relationship and if she cheated (based on her relationship history) later on when you two have a much closer relationship, then situation would be a lot worse from both of your points of view.

You did a good thing by dumping that cheating whore.

What he said.

good decision. If she has a history of cheating and you caught her making out with another guy, there is a 99.9999999999999999999% chance she will do it again.

Did you get any swings in ?

Hands down, good decision. I don't see why any one thinks someone deserves another chance if they fuck up a relationship like that.