Hi,
I think your symptoms may be due to nerve irritation in the cervical (
neck) spine because of cervical disc bulge. This
pain may be referred
and perceived as occurring in the back of head & shoulders (as it blades)- LHERMITTES SIGN, arms or chest, rather than just the neck. Other symptoms may include vertigo, nausea (dizziness) and stiffness. It will be best that you consult a neurologist who would like to prescribe Pain killers, steroid and muscle relaxants.