10 years ago I had my cancerous prostrate removed. After the pain killing treatment had finished i.e. Epidural I noticed my toes still had a numb feeling. I have seen different specialist and have been told usually that they don't know. The last one a neurologist has prescribed Doxepin and I have been taking 20mg, once a day, for the past 2 months. Apart from feeling tired all the time nothings seems to be happening.