Great question and some great answers.

I sleep a lot. I also play a lot of games. I used to be a game programmer but it's very seldom that I can recognize one of the games I worked on.Every so often I do recognize a gameplay algorithm I invented.

I also watch a lot of Let's Play videos online. I used to think that would help me relearn about games, but, no.

I also fantasize about food. I dream about stuff I used to eat. I miss cooking. On one of my rehab places they tried to teach us how to prepare our own meals - using boxes, cans of stuff and so on. Talk about depressing!!