Yesterday when it was about the usual time to head out for some exercise, I felt a lot more like taking a nap instead. I don't know if that had anything to do with the vaccine, or just having that mental mindset, or some combination, but I considered the fact that I had hurt a calf the day before. It was kind of raw and windy out also, which made the thought of biking much less palatable. That made the decision easy: nap.
I ended up doing some time on the trainer later in the evening, and that went well.
That was yesterday. Today I did a half hour or so walking after work, and my calf felt okay for that. For some reason biking again didn't seem so enticing, and whether it was a cold north wind or some effect from the vaccine affecting my enthusiasm, I don't know. So I decided to head up top and give some light running a try. Which I did. At times my calf felt a little tight, but there was never any pain, so I think it worked out fine. Did some stretching back home to hopefully keep things heading in the right direction. with the calf.