I have used kailo since I saw the tv program Henry Fords Innovation Nation on 11/20/21. I have told my doctors, physical therapists, family and friends about the product. I have extreme pain on the bottom of my feet since spine surgery in December 2019. I have been putting a patch on the soles of both feet and only remove them when showering. The adhesive remains sticky for many, many days-I never even kept track. So I ordered ten more Flex but I have a very frustrating problem. I first used some remaining adhesives that I had from a previous shipment. When I had depleted them I began to use the ones from this new shipment. They do not stick at all! I tried putting my socks over the kailo but it just bunches up the kailo. I tried KT tape and that doesn't help. Please help me. I cannot use the patches with these adhesives.