Over the last year or so I’ve experienced more frequent and more intense pain in my upper neck. Sometimes a sense of weakness in that area also. I’ve had some neck and schoulder issues (an occasional stiff neck, numbness in hands and wrists, buring sensations in the skin on my upper back.I complained so much in the early 90’s that my Doc at time had X-rays done. The diagnosis was cervical spondylosis. What is it and ss that what causing my neck pain?