I still feel yukky but I was determined to get some exercise today. So I went to the gym. As I drove over I almost turned around and drove back. But I stuck it out and I'm glad I did. I was fully prepared to stop if it wasn't going well.
I completed my usual routine on the resistance machines and then moved to the elliptical. I kept the level on that on the low side. My goal was to work up a bit of a sweat without overdoing it so that I'd crash when I got home. I think I accomplished that.
One day at a time. I will try to run outside tomorrow.