hey, i also got such nerve damage problem on my feet and it cause painfulness. im a diabetes patient as well for few years d. so i really understand such feeling lah as most of the diabetes patients got such prob and it is really hard to cure. then i saw this blogger talk bout Livewell Mecomin product, here : http://cleffairy.com/?p=10877
will definitely check it out and find out more about this Livewell Mecomin, hope it really helps lah :)