I know it's a long journey and our nervous system doesn't heal as easily or as quickly as a cut might heal. I'm still taking Neuro-Stack and I don't wake up with the creepy-crawly feeling I had every morning. I'm in the process of having the rest of my teeth pulled due to the illness and malnourishment I suffered from for years. I'm looking forward to when I even feel like eating again. I'm hoping I can feel even a bigger difference once that's done. I've had no side effects from the supplement. My husband gave up taking it for his neuropathy because he expected an overnight fix but I'm hoping to show him the difference it has made in my life and could make a difference in his. Thank you again Neuro-Stack.