I bought a new nook, I notice that when i go through pages the text gets lighter & broken up. It seems to have cleared itself up a bit on day 2. I am wondering if its just a case of it sitting idle in its carton for a long time before sale. No tsur eif to take it back, I may use it for a week first. A hassle to return, its a 30 miole drive each way. Anyone else encountner this?