Do you budget for vacation?

I think your food budget is too low. You will have to do a lot of cooking cheap, instead of eating out or buying convenience foods, to hit that number. If I cook frugally for myself, and don't eat out, food is about $75/week. It's a rare person on vacation who can manage that.

Don't know what you have planned for entertainment, but that number looks high, unless you are buying several pricey tickets.