Should I tell her about me?

If a stranger sent me a FB message confessing to having a long distance cyber affair with my boyfriend, I would probably do nothing.

If she took him back she is well aware of the type of man she has.

Your feelings are hurt so you want to do something to make yourself feel better...understandable. Just don't do that.

Posted by imkatherinehannah

So this girl, his new girlfriend, got lied to too. It's not about revenge or anything, I just want her to know what she's into. From what I understand she's a very sweet girl. And he's a liar.

Should I contact this girl and tell her what happened with her boyfriend? How he lied to her etc? If yes, how should I approach it?

It's none of your business. When he told you the other girl "won" that meant you were OUT. Unless you want to waste energy and come across as a little 12 year old girl having a temper tantrum, keep your mouth shut and move on. How old are you?

P.S. It has everything to do with revenge, and you know it. Don't be stupid

I agree. I think you should say nothing and drop him ASAP. There are many more men who don't play these kinds of games. The girlfriend will only report to him anyways that you have contacted her and it will definitely make you look like an idiot trying to make him look bad and he will only call you childish and all the names in the world. She already knows about one girl, you adding to it(another chick) doesn't help solve the problem. Let her be the fool and keep him...Drop the whole situation ASAP. This is not worth your time.

*sigh* I can't type to save my life today...second try?

Posted by imkatherinehannah

His best friend, the girl I work with, knew about it all but didn't tell me anything. She knows both me and the new girlfriend, and told me that their relationship has been rocky because he lied to her about another girl, not me, a 3rd one, and she forgave him but knows she won't forgive another girl, aka me!

She knows exactly who she is involved with. When she is ready, she will learn the lesson she needs to learn. This clearly has nothing to do with some stranger you don't know, so just cut your losses.