Another pleasant day to walk. Went up to the school, and then to the Library, and thence home.
10,513 steps; 9225 aerobic, 4.31 miles in about 90 minutes.
Perhaps next time I go to the Library, I'll go there first, and then up the school. That way I can go around the track, and get up over 10K aerobic steps. My back is still hurting, and now I can feel effort, particularly up a hill, lower in my glutes. That seems like a good sign!