Sorry to hear your neuropathy was caused by Cipro. My idiopathic SFPN started more than 20+ years ago and when I finally did get the diagnosis, my neurologist thought it could be hereditary. After doing some research I thought it might possibly have been caused by a statin I took for many years for other issues before my diagnosis and meds changed when my blood pressure diagnosis changed to primary aldosteronism. Then I listened to an 80+ year old neurologist at one of meetings for the Minnesota Neuropathy Association who cheerfully told us that if you live long enough you will get neuropathy as nerve cells eventually die.