My name is Rick. I’m 75 years old. I had major back surgery 3 years ago. I’ve had neuropathy in both legs from my knees down thru my feet. Until about 6 months ago I was able to walk on my own with no problems. It has now progressed to the point I can’t walk without a walker and only a few feet then before my legs give out. My wife puts me in a wheelchair to get me around stores and places. I’m in the process of having different images and test by a neurologist. It doesn’t look good. Anyone have this situation?