I wrote before on burning my hand with a Plasma Cutter, well it will only be 2 weeks tomorrow. My hand is a lot better, I soaked it a couple of times in warm CS. My finger nails and thumb nail on injured hand have turned very dark compared to other hand. Did I soak up some CS into hand, did the CS go right to my finger nails. Or is some how related to burn injury. I also constantly sprayed injury with CS. Hand is healing a lot faster than I would have thought possible. Any comments or insights would be appreciated. Bob

