I had plantar fasciitis back in the day I played soccer for three teams a week. Extremely painful, as you well know....I tried lots of so called cures and remedies. Only one thing worked, and I never got it again after I followed the advice. Namely, I went to a one size larger shoe, and I've been good since I adjusted all my shoes one size larger. Give it a try, perhaps it will work for you once the present inflammation slows down. (Note: That shot through all the skin layers is as bad as the inflammation)