I have been in a wheelchair all my life because of Polio. I also have diabetes, and peripheral neuropathy. For the past few years I have had massive pain in the back of my legs and on my backside causing me to shift all the time. It is so uncomfortable, it keeps me up at night. I have been told by doctors that its not a pinched nerve, it is something to do with diabetes and neuropathy, but its not the tingling in my hands and feet I'm used to. The pain is the same as what it would feel like if someone sat on the edge of a table for hours at a time. Has anyone experienced this? If so, does anyone have any ideas on how to alleviate some of this massive discomfort? Thanks for your help