The docs tell me I'll be fit to teach by August, if not necessarily to pace in my accustomed manner, so I've agreed to teach Torts again — this time, mercifully, to a 'small' section (they're not that small) in the Fall term.
Meanwhile my recovery progresses. I'm able to do more, like get around the house, although still need a lot of help with stuff. I can walk down the block a few houses and back with a cane or a supportive arm for balance. Baby steps indeed.