Notes
Calf strain 4/10 started at about 3K in after first uphil interval and back down. went to 0/10 so did 2nd interval fine. Climb up end of Hillside went to 3/10, slowed way down and back to 0-1/10. Then tried 3rd interval on flat and 5/10 immediate. By Brook Rd had died to 0-1/10 and stayed there.
evening 2/10
next morning 3/10