Why Is My Right Side From Neck To Lower Back Stretched And Painful With Right Leg Weakness, Rotated Muscle, Scapula And Shoulder Issues?

Hi. I am a patient of cervical and whole body My one side of neck to lower back (right) is stretched and other side is depressed. My right leg also weak (one muscle also rotated) and right arm scapula is outwards and shoulder falling forward (only right side). And my lower back to neck of right side paining when i sit on a bench long time without support And whole head neck back also tighten One more thing i notice that my penis is not straight it can also be tighten and scrotum (balls )are falling down.