Hi.. I'm cutting this short my girlfriend and I have been together for 2 years and over the weekend she went out with her cousins and one of her cousins friends and. My girlfriend got drunk and slept with the guy... she was still a virgin so you could imagine what I'm going through I don't know what to do... she says she was drunk but I think its just an excuse.. so please help me I don't know what to do :'(