Yes I have Neuporthy so bad in my right foot, that I m unable to wear shoe s. The pain is to servere that I m unable to sleep and if I do go to sleep I wake up in so much pain that I cry. When I take a bath my toes nails and top of my toes turn purple, my feet stay cold all the time the other foot is just starting to tingle and some pain. Its due to a bad back and neck. I have had several surgeries in both and now I have rods in both back and neck. I m afraid I m going to lose my right foot, I want to find a surgeon to handle this ASAP