Later: I made it to an appointment with Dr. L. on time. After the appointment, I picked Mom up from home and we went to Target and then the usual grocery store.
I cleaned my room before and after the trips out and about. This is unusual for me, but I wanted a clear path from the door of my room to my desk, and there were several things I was trying to find. I did find some of the things I'd been looking for, so that was good.