Left arm/neck/shoulder still tingling, painful, mild numbness. 4 days. Tingling now in my left face and left chest. Thoughts? Waiting on neuro reply.

Neurologist. If you can't obtain an appointment with a neurologist during these symptoms, you should go to the hospital emergency room where you will get prompt evaluation and testing including a brain ct scan or mri and a neurologist will be called in for consultation. I would be concerned about right sided cerebral cortical pathology such as a vascular blockage or a demyelinating process like multiple scler.