About a month ago I went to an orthopedist - foot specialist and my toe is finally not hurting after a steroid shot. I went to the Ft Worth dog show, walked for miles to get from the parking space and back and have been having heel pain ever since.
It quieted down, went walking again and it flared up again. <Sigh>
Formally diagnosed by the orthopedist and have heel inserts, tape, stretching and keeping off of it as much as possible. It's a bit better.