I managed to go in and make up the bed. A well made bed is nicer to get into at night. I had to make 2 attempts. The second time, I put on the TV in the bedroom. It helped me to stay there long enough to do the bed.
I keep coming back to my recliner in front of the living room TV. I thought for hours about whether I should write a letter to my sister. I think, for now, it's best for me to do nothing about contacting her.
I should start looking at my mail. Everything is so hard to do.