Sorry you're feeling so poorly, Ruthie. I'd definitely keep a diary of my symptoms so I could take it with me to my next appointment. I'm famous for forgetting the one very important thing I wanted to discuss....

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If you cannot see the Neuro right away I'd at least call and report my worsening symptoms so they can make them a part of your records. Once hearing them they might move your appointment up for you.
Good luck!