Hey Sorry I have to talked in awhile my name is Ken Lhamon and I am 25 and has NS I went to the Docs in early Nov and he told me that my muscles are pulling away from them selfs he is not sure why its happing and I was wondering if you have heard of anyone with NS that it has happend to before.and of course there is nothing that they can do so he said in a few years I will be 100% blind.