My wife 0f 85 years of age has been suffering for the last 2 years, pain level 5 to 8. Local Drs. could not help her. They tried cortisone shots in the head and botox in the neck. She is currently on Norco and gapapentin with little or no relief. The pain starts on the right side of the face and travels to the head. The only relief comes when she is sleeping. a mri showed a small tumor that was ruled insignificant.