Ask a Neurologist. Get Answers to Your Neurology Questions.
This is Dr. David
you need to consult with another neurologist
and get brain MRI scans with contrast and also total spine MRI scans with contrast.
you might need a spinal tap to rule out MS and other conditions.
you might need neuropathy medications like neurontin or lyrica.
you should be checked for diabetes which can cause nerve damage.
it doesn't sound like you have had an MRI scan of your brain yet.