Ouch! I have never had plantar fasciitis. I do get tendonitis a lot in other places including the Achilles's tendon. I have tried all sorts of things but haven't found anything to give me complete relief. I had a occupational therapist tell me about horse liniment for joint pain, which I haven't tried yet. I'm wondering if it would work for tendonitis and your plantar fasciitis.

I hope you get relief soon.