Weekend Trip to AC - Food & Alcohol not= Diet

This weekend me and my hubby are celebrating V-day day (couldn’t be together bc of work so we moved it up). We are going away to Atlantic city for the weekend and I am a little scared about having to EAT OUT Breakfast/lunch/dinner for the next 3 days. Also… the ALCOHOL! We go out a lot there so I am afraid that it will reverse the progress I’ve done so far.. my fav drink is longislandicetea which I’m sure has a lot of cals… :S Any advice!?