@lacy2 -- All that burning sounds pretty miserable. I don't really get it in my feet and hands anymore like I did for decades, thankfully. It's rare the issues cease. When you talk about that burning, it reminds me of when I was told to take niacin to help something and that caused that horrible flush reaction for me where I was literally under cold water trying to get relief. It started about 30 minutes after I took it and would last for about 45 min. My skin would turn bright red and hot to the touch like a bad sunburn. Just checking to be sure you're not taking niacin for anything. I hope the neurologist will provide you with some answers and relief.