Hi Nola! It's been a few months since I have been on here, thought I would give an update. I had a series of tests done at the Cleveland Clinic the last week of November along with a ton of blood work. My neurologist there is checking for sfn which is what he believes I have. I go back on Monday for all my results. It sounded like they did find something with the sweat test they did on me so I am hoping there's some news on what is going on. I was put on 25mg vitamin b6 also a couple months ago because my level was at the very bottom of normal range. I have been reducing amount of gabapentin to get off it and be put on something else. I am struggling with the weight gain I am having with it. I have gained 30 lbs since on it. Not sure what he will put me on but will let you know. Hope you had a very good Christmas and will give you another update next week!