I would like more info on Pro-lo. One year ago I had a cervical disk fusion (C5 & C6). Neck is O.K. now. Also fewer headaches. However, I still have right arm pain & numbness. I am on Neurontin & Ibuprofen. I have been refered to a pain clinic and tomorrow I may be getting a triple point injection. It is a constant pain & I think it will never go away.