I've noticed that when I'm in an app and press the home button to go home, there is an annoying delay before the screen actually does anything. Is anyone else experiencing this, or is it just me? It's especially annoying when I accidentally press the wrong app and try to quickly get back to home. I feel like I've gone back in time to the slow iPhone 3G days (I'm exaggerating but you know what I mean). I'm using iPhone 5.