My iPod touch power button is hard to press on one side, but easy to press the another. Meaning if I try and unlock the touch by the hard to press side, i need to put a lot of pressure on to it. On the other side, if i try and press the other side, its really simple. This problem is getting really annoying, as I have to repeatedly press the button to get it unlocked. I know somethings wrong with it because my brother has one too, and the button is perfect. Some extra info: I don't get the "clicking" sound, unlike my brothers. Please help!