Vacation decision

Thanks to some helpful comments on the Invisalign bulletin boards, I have decided to keep my trays in for an extra week while I am on vacation.  Why?  (1) who wants to deal with the discomfort of new trays on vacation? (2) vacation time means less compliance with the 22 hour rule (3) no swimming with aligners in your mouth (4) will only be a 5 day delay - from Monday to Saturday, and then I can be extra compliant with the new trays.