I am an armed service man. I have back pain. At left side form back bone. From middle upto neck. And on left hip joint. Due to this pain I have to suffer very much. To get relax I bend my body. Than suddenly its became a voice of tik. Tik. Tik. Than for some time (10-15) minute feel relax but after some time its started again. When I it becomes very much. My neck couldn't move and I hv some swelling also at my back.