I have stopped my chemo treatments because of the Neuropathy. If I would have had one more treatment I would not have been able to walk.
My Doc prescribed lyrica which has really helped with the pain and I also take two PM's at night to help me sleep. One more item that has helped me is walking and swimming in the pool at the gym. The Neuropathy in my legs went away quickly once I started the workout routine. My feet and hands are still quite bad.
I hope this info with be a little help with your husband.