I went to work and did my thing. B. was cranky. I was filled with hormone-replacement hormones and rather cranky myself, but we both apologized to each other. B. didn't think I'd been evil. I guess I felt a lot more cranky than I expressed out loud, although I did say a few things out loud.
Retrospectively: The knot in my calf persisted, sometimes let up for a bit, and then came back just as badly for about a week, so I think that was a day I was limping around again. My calf felt like my foot had felt when I had plantar fasciitis, sharp pains when I moved, but with the knot in the calf, I could feel twinges up in my thigh, too. That was another reason I was on the cranky side that week.