I'm afraid there's no "cure" for this. I also have neuropathy, from a spinal problem. My doctor has me on Topamax, and it works BETTER than Neurontin did for me. Neurontin made me loopy, plus it made my feet and legs swell terribly. Toopamax doesn't do that to me. Plus the Topamax takes away ALL the tingling, burning, etc. And I only have to take 400mg per day!!!

Maybe it would work better for you too. It's worth a try anyway.
I sure wish there was a cure for neuropathy too. It's more important for YOU since you're a diabetic, but there are alot of us out here that would love a cure. LOL
I wish you the very best. Please keep us posted on how you're doing, ok? God bless and take care. Hugs, Lee