Hi xvg
Welcome to SR
I think it's great you're here and thinking about your drinking before you had those consequences - I bet most of us wish we'd had your sense - I know I do
I was caught up in a social scene too - I didn't manage to break away until I was much older than you, but it was the best thing I ever did.
I finally realised it didn't matter what anyone else was doing - I knew I was doing myself harm.
You'll find a lot of support and a lot of ideas here, xvg.
Hope to see you around some more
D