I'm ready to go the next night, if need be, and that's been the case from time to time. But if it's 2 nights in a row, I probably prefer a day or two off before the next one. My husband, on the other hand, considers two-nights-in-a-row to be alot of work and often asks me if maybe that's it until the weekend or until a few days have passed. Emotionally and psychologically, I think it's more draining for him than it is for me physically. As I don't want to intimidate him by asking for more than he can handle, I usually defer to his less-burdensome schedule.