Okay..I am a virgin for all of these supplements so please be kind. Just wondering if any doctor advised you to take any of them. No I am not the person who waits for their advice..I am only seeing a neurologist for the first time in early March. After reading a lot of PN posts I am not holding out a lot of hope for diagnosis or what to do about it. Just curious as you all seem to have had your condition longer than me which is only one and half yrs. I also wonder about your sensations. Is it pain or needles and pins. I am on lyrica for something else but I do recognize that it helps me with my restless feet and legs at night. That being said I am still not sleeping well as I have to drink caffeine all day after taking lyrica just to stay awake to try to sleep at night but I am still pretty wired even later at night okay sorry that I don't have anything to add a out supplements. At this point in my PN journey I am a sponge taking it all in thank you to all contributors.