I walked with M for one mile. I walked 3 miles by myself (nice to have some new music to listen to, thanks to T.'s incessant demands to buy whatever he likes that he hears on the radio). And while A. had her swimming lesson, I swam between a quarter and a third of a mile. Normally, when I do laps after a long hiatus, my shoulders tell me it is time to stop. Today, my foot kept cramping up. Very annoying, and not at all normal. Presumably an artifact of the walking.