Thanks for the support, Guys--
We had a beautiful day today after several rainy days--just too nice to stay in, so I hobbled and hobbled and then limped and limped, and now it's almost like it never happened.
I feel very furtunate, since when I wrote my first post on this thread, the only way I could get around was by hopping around on the good foot and clinging to furniture along the way.
Having been reintroduced to pain, I ordered a helmet today . . .