Problem with my iPad 4th generation

So i recently noticed, after maybe a year and two months of owning this iPad, that the screen seems odd. Now as we know, the screens on all Apple products, apart from the Retina Macs as far as i know, all have a bezel because there's glass on top. The anomaly with my iPad, is as if the screen is moving downwards and the glass black bars, one is bigger at the top whilst the bottom is virtually unable to be seen. As if the screen is moving downwards inside. It's frustrating and once noticed unable to ignore, yet i checked my warranty with Apple and it has expired, this brings in the fact the issue of a one year manufacturer's warranty really being insufficient to cover a product, at least two years is a minimum i believe because i did not fork out $600 for my product to last me one fucking year.