I have newly diagnosed diabetic neuropathy with burning at the bottom of my feet. So I have burning on the bottom of my feet so after reading your posts and reviewing leg and nerve anatomy I am guessing the best application point is right above the back of my knee or the sides of my knee where the nerve split off and go down the back of the leg to the bottom of my feet. I think you are saying no relief with putting on my back of my ankles. Or directly on the bottom of my feet. Which one????