In the first few months do what you can to minimize your presence at places alcohol will be served. When you feel you cannot avoid it, have a sober support person with you when possible. Get on SR before and after. Roleplay in your mind what non alcoholic beverage you will drink there, what you will do and say if alcohol is offered or handed to you. Realize you can excuse yourself and leave if you fear jeopardy. Eventually you will be able to do this without a second thought but for now, try to stay away from such events. I cancelled going to events and things in the beginning till i knew i was stronger and better prepared.