I seen other people's trackers and your's so the only I've found that seems close to mine. It's nice to have a reference point. Don't worry about eating when you're on vacation. The vacation become less fun if you stress about food.
Good job on the tracker! I've been so sick I can barely stand to look at food, but today I feel a bit better. My nights and days are so crazy at work, you'll see my lunches at 1am on nights I work.