For the past few weeks, I've had increasing lag on my iPad 2. I can't think of any recent changes on it that would cause this problem. It's running 7.1.2, but I upgraded to that version a long time before the problems started. And I take good care of it so I don't think it's damaged. Would updating to version 8 help fix this type of problem? Or is this just expected to happen once an iPad reaches a certain age? I'd really like to resolve the issue if possible since I can't really afford a new iPad right now.