@valec, Debbie @dbeshears1 shared some suggestions in another discussion here that might be helpful and may have some other thoughts to share with you - https://connect.mayoclinic.org/comment/699863/. The Foundation for Peripheral Neuropathy also has some information on the topic here:
--- Getting Help for Peripheral Neuropathy Social Security Benefits:
https://www.foundationforpn.org/5217/