I had some kind of very extremely painful attack . One night. The pain went from my naval, to my left side and down to my pelvis bone.it lasted for three hours . I called an ambulance. during the attack the skin on top of the painful area was fire hot. They tried to tell me , maybe it was shingles.  but I never got a rash, it has been three years and my skin is still numb. Like the nerve endings were destroyed, Does anyone have any ideas as to what this could be,  

 

they discovered I had non hodgkins lymphoma cancer.  stage 3. But they did not believe that is what caused this?  Any ideas?