****ed it all up

Last night. New Years. I made out with my friend. I have a boyfriend. I cheated. Oh god I hate myself so much. It was but wasn't an accident, I was drunk, he has a girlfriend too and you know what my decision is. Im going to tell my boyfriend and hope he can forgive me eventually. I love him and it was a mistake and I know. He just got online... Here we go wish me luck

I am sorry that happened. Good people make mistakes sometimes. I hope your boy friend will forgive you, but be patient with him. It sounds like you had a one time slipup
Good luck and I am cheering for you and your relationship

You are doing the right thing by telling him, good luck.

^^^This

You may fair better if you don't blame it on the alcohol...

Let him lead the way and listen to him, but don't give up

You guys might not agree with me, but here goes...
Why do you need to tell your bf? B.c the guilt is eating you up, or he 'deserves' to know you betrayed him? Have you and this friend of yours agreed that it was a mistake never to be repeated? If so, why do you want to hurt your bf and his gf with the truth? So you can sleep soundly? Or will it benefit them somehow? I'm not trying to be mean, and I apologize if I come across as a total biatch, but what is the payoff here exactly?
If it were me in your shoe's i'd spare my bf and the other gf the knowledge of my betrayal, b.c, really, how is this helpful to either of them?
Now... If you had sex with someone else, THAT'S different, b.c there a things such as std's and unplanned pregnancies. THAT, I would share, b.c my bf could unknowingly be at risk. I know everyone preaches that honesty's the best policy, but in this case I ask, "for whom"...
Just my 2c.
If you do confess, I sincerely hope it works out, and I agree don't blame the alcohol, own your mistakes.

I agree with Trippin2.0