I did 5.5k last night. I was CONSCIOUSLY trying to keep my toes spread (like, running down the road and spreading my fingers on my hands so my toes would follow
)
When I got home, I had a sip (or 3) of my diabetic Cadillac, then iced the bottom of my foot for about 30. Wore the boot to bed and didn't take it off until my wife's alarm went off at 0400
So far today, I have zero limp from the PF.