Sharon - I am so sorry you are going through all of this. You have quite a bit going on which makes things more difficult.

Sorting out which symptom belongs where is hard.
Did they ever test your thyroid or for any metabolic disorders? Quite a number of you symptoms could be attributed to a thyroid disease.

On the other hand, some of them are not.
The placement of the lesions is important as MS plaques tend to like certain areas. I am sure they will go over that at the MS clinic. There is a "sticky" on here that lists lesion locations that might be somewhat helpful to you.
EDIT: Just checked for that sticky and it is no longer there.
Wishing you the best of luck!