Increase calories for vacation?

kennethshoe

Hi. I'm wondering this not because I want to eat more for vacation, but because I'm maintaining weight and right now I lay in bed like all day doing my work. Since I will be out and doing more (shopping, swimming, etc) when I go on vacation, I was wondering if I should up my calories to account for it, say by maybe 100 or so. I'm going for 3 days. Or is it even worth it?