I think you need to tell her you're going to pay her or compensate her in some way. FWIW, my nanny gets all Federal holidays off (paid), 2 weeks paid vacation and 5 paid sick days. She also gets paid for any time when we don't need her, like snow days, our vacations, grandparents visiting, etc. The bottom line is she gets a lot of paid time off. But we had an issue after her first year when she thought I was going to pay out unused sick leave (it is in the contract that I wouldn't do that; she had forgotten and had that as a benefit at her last job). Luckily we talked about it and sorted it out but it was the sort of thing that could have festered. Now she's been with us for three years.