Hi Rosebud @risebud, I would like to add my welcome to Connect along with @slkanowitz @SusanEllen66 @allwheeldrive and others. There is another discussion on neuropathy and itching that you might find helpful for other suggestions.
--- What do you do for Neuropathy itch?: https://connect.mayoclinic.org/discussion/what-do-you-do-for-neuropathy-itch/

Hoping your neurologist appointment next week will give you some answers.