Saturday night, I am going to see Wanda Sykes with a few friends from work who are not on IP and are pretty robust drinkers. The drinking won't bother me because I've never been a huge drinker, but I'm sure we will be going early to a pub/bar. Any suggestions on what to do? I think we will be leaving home around 4/5 and not returning til around midnight. Help! I don't want to get caught out and starving, but I don't think I'll be able to take anything with me.