I need to know if I have pain in the left leg and the left side of my neck may be due to arthritis, as I have arthritis in the lower back . A few years ago I experienced numbness of the left foot and leg. My doctor referred me to a specialist who gave me a scan.
Arthritis can cause pain throughout the body . I would recommend to go to your GP do him a checkup . Since the pain is getting worse , you could benefit from seeing a specialist in the treatment of pain or a spinal surgeon for diagnosis and treatment. Good Luck!