I think it would be a good idea to get a copy of the reports from your MRI & lumbar puncture.
If you see other specialist(s), they might want to see these reports.
Also, it's always helpful to read the reports yourself.
Inspired
Thank you all. I have not seen my mri or lp, but the Dr called and said they weye negative, no signs of Ms.
You should not be asking for any tests. That is the neurologists job. You should be providing a detailed time-line of symptoms, in writing, for his records, as well as keeping a diary of symptoms. This information should separate symptoms and detail time of onset, severity (are they getting worse?), and duration. For the swallowing issue you need a consult with an expert in dysphagia, not a neurologist, although the problem may, in fact be neurological.
what were the results of the MRI and LP (lumbar puncture?) ? Have you seen the reports?