Thanks as always for the encouraging comments you guys. After all that, they called early and said my appointment had to be rescheduled. Can't win!!! So now it's May 20 -- it doesn't really matter being there's nothing new to offer at this point, just checking in. My daughter-in-law came for a visit anyway, went grocery shopping for me and got some take-out for supper. So the day turned out better than expected!