He cheated :( What do i do?

I found out (on christmas) That my bf 'did stuff' with another girl and I know they made out. I don't know what 'did stuff' means, i heard from a friend and she heard from the girl. We had made a promise that we would tell eachother EVERYTHING and i have! I know its true because he was supposed to come over on christmas and never even called then called late that night and i was in a sad mood and he was like "**whats the matter?**** and i said i didn't wanna talk about it and he said ***was it something i did?*** so that right there says he did something right? wouldn't he assume i was mad about him not coming over? then he was like ***Who have you been talking to?*** So that right there says some one knows something. I haven't talked to him since! I'll probably call him on the 3rd to tell him he can have his stuff back. How do i confront him? I should say the girl told me everything or i dunno! It's not so much that he did it but that he tried to hide it and broke a promise when i was going y it! What should I do?

thanks leesha, that what i wanna do is make him feel bad! Imma give him back all his stuff even the belly button ring he bought me, i can't give back the ear rings, i lost them :p

Dump him.
He's a jerk.
But you didn't have it bad like me.. I walked in on mine...

woah! I am sorry erica! That's horrible!

Yeah >< I saw waaaaaaaaaaaay too much... *shudders*

how much do you care about this kid?ask him how much it meant to him and if he regrets it ...cause i know i love my boyfriend and i have cheated on him once....it didnt mean anthing to me but sometimes you just cant stop yourself i was also very stoned when i cheated on him tho...

i was with my bf for 1 yr and 4 months. when we were to gether for only 9 months he told me that he slept with my bestfriend. (and it took him 4 months to tell me) so it happend 4 months b4. his exuse was that he was stoned and didnt know wat he was doing. but how would he remember? and i dont think he was stoned bc he even remembered who was on top and how looses the girl was. i really regret not dumping him. you should know that it could be worse... DUMP HIM!!!! or youll regret it

Yeah that really is bad.... well just tell him that if he doesn't love you enough to stay with you and ONLY YOU then he must not be that great.