My grandfathers neck

While i was in chiropractic school at Palmer in Iowa, my grandfather was in his later years when he got his VERY FIRST chiropractic adjustment. He slept all night that night and told me in a letter that I have framed to this day that he never slept ALL night in his life. There is immense power in a neck adjustment. How are you sleeping? Have you considered a neck adjustment to help reduce pressure on YOUR nervous system? : )