Colleen is 100% correct! Unfortunately we as chronic pain, neuropathy patients are all different. Every patient is unique is their presentation to the MD as well as multiple MDs. Every patient that goes to any neurologist is evaluated by multiple test, sex, age, symptoms, complete blood test as well as multiple genetics. It definitely is not a 1 cure for that patient. If there was 1 pill that would cure all patients it would be different. Unfortunately that’s not the case as all patients are different. The nervous system runs 100 miles and more throughout our bodies. And no 2 patients are the same! Hang in there and know things will get better….David