Just got my new 32gb Nexus 7 2013 last Tuesday 8/13, and today, Monday 8/19, I noticed a VERY TINY dead pixel. Now, being a perfectionist, of course it's upsetting me, of course it shouldn't, but it does. Just wondering, can this tiny dead pixel cause other tiny dead pixels ? Should I return my Nexus 7, or is there a way to fix dead pixels ? Whattya think ?