Terrible to hear of your suffering. I try not to take duoxeltine because I am afraid it makes me sweat. I use clonazpam but I have stenosis of neck and some in back. I wish there was somewhere you could go to get some help. I stay away from eating all sugar and carbs. We may all have different reasons for neuropathy. Someone mentioned antibiotic quinoline. I wish we had a health care system that cared and not driven by profits. I don't know how to help you.
I am so sorry. Where are mentors from Mayo.