People don’t hold on to contacts of people who assaulted them.

Your GF cheated, got caught, and then lied about it to cover her ass. That’s a pretty fucked up thing to do. It also shows no remorse nor consideration for you.

I would leave her if I were you. If you feel compelled to stay, you’re going to have to come up with some way to get past this issue.

I turned 21 in Iraq and I wanted to make up for lost time when I got back home. I would drink foolishly and I had a lot of nights similar to the one you described. I got tired of behaving that way and gave up drinking. I haven’t drank like that in 16 years and my life and health are infinitely better for it.

If you can’t have a drink or two without turning into Frank the Tank, you need to abstain from alcohol. Binge drinking is unhealthy, especially if you are blacking out and/or getting alcohol poisoning. Your university or community should have organizations to assist you with sobering up. Good luck to you.