Sorry to hear about your spinal cancer, any cancer for that matter, a CURE is what we need. I have a herniated dics in my lower back and whole leg and toes numb, nerve damage from my wrist the end of fingers...it's electric. What I cannot and will not ever understand is why Dr.'s refuse to give the proper meds., to their patients. It all really pisses is off, they think they are little God's, loarding it over your ass. I do hope something can be done for your nausea. Jane is the only thing that helps my electric hand... So I cannot get any pain meds., for my back injury...if you cannot get anything for YOUR pain and nausa I Believe it POX on the Dr.'s.