@theodore1238, My neurologist basically told me the same thing, there's nothing he can do to help with the numbness and said just to call if it gets worse. That's what brought me to Connect and searching for what coud help. The Foundation for Peripheral Neuropathy has some information on exercises that might be helpful here -- https://www.foundationforpn.org/living-well/lifestyle/exercise-and-physical-therapy/

They had a webinar on May 21, 2021 you might find helpful also.
https://youtu.be/4TBKbUWE7N4