I know it sounds kind of odd, but since I have been barefoot running,
I have a couple of large-ish loose skin patches on my heels. They
kind of look like blisters, but have no fluid and don't hurt. I don't
think it is a problem exactly, but has this happened to anybody else?
They have started to peel off a bit today. Is it likely that I am
just abrading my feet on the pavement?