I have severe ddd and narrowing on the the spinal cord. Would this cause my severe pain from low back to down hips to calves and feet, the whole foot both sides? They also go very cold to the touch or really hot when standing. Also a grain of sand is very iratating and extreamly painfull . Doc won't do any surgery unless I quit smoking which I'm trying to do. He really won't tell me if all this pain in feet are from the spine. I also
Have neuropathy and don't know what is causing what.?