hello watcher7t,
welcome to our small, large family of people with neuropathy. And yes we all have our own personal stories with this condition as we each experience a variety of symptoms diferent from others and each responds differently to different treatments including medications, therapies, etc... I have recently been diagnosed and confirmed with as having large fiber peripheral neuropathy and bothe cervical and lumbar radiculopthy after over ayear from intitial onset and so many doctors and medications. I belive we've all reached the conclusion that there are no concrete causes for the condition and so far no cure. All treatments are aimed at slowing down the progression of the condition and to help cope with it.
I have also used up all my FMLA. My position at work was opened to be filled and am now on short term disability till May 23rd with the knowledge of absolutely knowing nothing of what will happen after that. The most important thing is dealing with the psychological aspect of going through the condition. Hopefully, unlike me, you have a good support group built around you to help you.
Good luck and take care,
gus