Migraine, tension headaches, and also other Most important headaches could be mistaken for the CH. Your doctor will be able to validate it's a CH Should the source of the pain is in the neck. Slipped, or herniated disk, where one of several disks that provides cushioning amongst your vertebrae https://www.theorthopaedicandpainpractice.com/chronic-neck-and-shoulder-pain-relief-strategies-to-reduce-discomfort-2/