Cococo I'm sorry that happened
I'm glad you came on and posted... and didn't turn a slip into a fall. One of my most difficult triggers has always been social situations. Peer pressure is the AV's henchman for sure. I broke up with my last gf because I couldn't attend any of her family functions (every week basically) without being completely surrounded by booze and expected to partake. Try not to beat yourself up about it, focus on how to avoid a repeat... you'll be ok.