Drunk kiss cheat, need advice, serious.
I came to my hometown for a few days. I've never cheated before. I wasn't looking for it. I was on a b-day party, my friends haven't see me for a quite time, so we got pretty drunk. And there was a flirty chick, who was hanging around other guys. When we were really drunk she started making out with me. We did it twice. I barely remember it. I had constant regret. My so is love of my life, the person I want to be with for the rest of my life. I know that I have weak resistance to alcohol. I want to quit drinking and be best for her. I know I can do that. I asked my friends if they won't told anyone and they promissed not to tell anyone especially her. She don't know them too much.
Now the other thing- should I stay quiet or be honest? Because I'm not a type of guy who do usually stuff like that. I feel like this is my biggest mistake ever and consequences may not be equal to what I've done. I mean I did really really bad thing. But I know I will never repeat it. I can make her realy hurt, she won't forgive me and our relationship will be over. I'm also paranoid that my friends will act strange when we will be together. Especially girls. Damn... this is so hard. I hate myself.