Well said Uncle Dave,

Donny, Move your program around a bit, putting a few new numbers in and give some of the older"music stock" a rest for awhile, you will be refreshed and will be straining the leash to get back. In the past whilst working with a band and it got boring, by having a good rehearsel and adding a few popular numbers always worked wonders for us.
Do not retire, you have at least 10 years playing and singing ahead of you.

Frank