@bevf just wondering if you got results from the blisters on your feet. I am 56 and have had the blisters 2x. They start as a wee little bump on the bottom of my foot. Strangely, when the appear, both the top and bottom of my foot in that area are terribly itchy. Then within 12 to 24 hours a blister starts to form. It becomes painful, my foot swells and I have to have it drained. After it is drained it weeps, or fills up again and needs continual draining for a few days (up to 5 days) before it starts to heal. The last one, it was almost gone and 2 more started in the same area. It is causing me to walk off kilter and in turn causes hope and foot pain.