My best advice would be to prep as much as you can ahead. I also revised my schedule; I bumped our A.M. & lunch meal times up...snack is now 9:30 & lunch is 11:15/11:30 then nap immediately after. I change bums as they are tidying just before lunch so as they finish lunch each is ready to sleep. Now that is not to say I certainly don't feel an inner sense of relief once the last one goes down. Good luck!