When I plug in my nook, the light next to the charging hole stays red. I have been charging this for 6 1/2 days. And I am charging it in an area where when you charge it, then the light above the charger turns red, but it doesn’t. So I thought it was fully charged. And it won’t turn on. I held down every button. I’m tryig to be very patient with it, but it is very frusteratig. If you could help, that’ll mean the world to me! I have been trying to get it to turn on since 2013!