Just got my iPhone 5 today, and while I know there were many threads about yellow tint at one point, this one is kind of different. I don't know if my eyes are fooling me or not, but it appears that the left side of my screen has normal tint, and it progressively gets warmer going toward the right side. The right side looks a tad bit yellow. Has anyone seen this happen? Should I be concerned? I was very excited to get it today, as I previously had the iPhone 4. Wondering if I should return this during the 14 day period I have with AT&T.