I think you might have wrong body posture
I think you have pain to whole body such as neck and shoulder pain, Backache and headache
If so then you have to keep and try to correct body posture and do massage your body with urine
You have to sleep on hard bed
You have to do exercise and while doing you have to keep your mouth as shut then take rest for a while
Please let me know if you have any other disease such as constipation and cold etc.