It’s the beginning of a new year, a time to recover from the holidays and get into the swing of things. It can be stressful: digging out from your inbox, setting goals for you and your team, worrying about how you will accomplish all you’ve set out to do. You might actually start dreaming about your next vacation, never mind the fact that you just had some time off. But even contemplating some time away from your desk can bring anxieties of its own—how many days off do you have again this year? Will you actually be able to take those days? Or will you have a pile of unused time again in December?