First off, I want to express my tremendous gratitude to Dr. Murphy and all of his staff. Seriously, Dr. Murphy needs to be nominated for sainthood. If I had to put a number on it, I would say the trial spinal cord stimulator gives me 90-95% improvement and sometimes higher than 95%. After almost 3 years of excruciating/debilitating pain and headaches – words cannot begin to explain the relief I am experiencing. Since the accident, I am very distrustful of people in general. Dr. Murphy has given me hope. I very much look forward to getting the permanent stimulator.