so i was just watching a video on my iPod and then I stopped the video and did something quickly. The light faded like it always does when you don't touch it for awhile but when I hit the home button to get it to start again it wouldn't start. I've tried plugging it in but it doesnt do anything, I've tried plugging it into the computer but it doesn't show up. It's brand new I just got it for christmas. i haven't dropped it or gotten it wet so what happened? How can I fix it?