I have degenerative disc desease that the VA is giving me 10% sense 2013 that's when they sent me their decision letter for the 10%. I sent back a letter of disagreement in December of 2013 asking them to revaluate my systems and it has been over a year and month and phone calls to VA to find out status of my file all I get is they received it on Dec 6, 2013 and they have 162 days to respond to NOD which have been well over that date. My question if any one knows why is it taking so long to get a response and am I wasting my time will I get any more compensation than what I am getting now? Thanks vet for you info.