@pcallier, you may also appreciate these related discussions:
– Chemotherapy-induced neuropathy: What helps get rid of it?: https://connect.mayoclinic.org/discussion/chemotherapy-induced-neuropathy/
– Need hope: Neuropathy from chemo https://connect.mayoclinic.org/discussion/needshope/

I forgot to mention that oncologists often prescribe gabapentin for treating neurological symptoms such as pain, numbness. I didn't do that because mine didn't have severe pain and am meds that it potentially could interact with it.