Past 2 months pain in left side of head base neck. Now I have random pain and numbness/tingling in arms and legs. What's wrong? Symptoms mimic MS

Explanation. Although MS can be a tough diagnosis due to vague symptoms, I would doubt your problems are caused by MS. Suggest you have an MRI of your neck, as that is most likely the anatomic location for your issues. Your head/neck pain could be c/w Occipital Neuralgia, and could consider problems in arms/legs due to peripheral neuropathy if neck films are benign.