So, you know when you buy the Itouch and you turn it on and on the screen is the image of plugging the wire into itunes, basically telling you to plug your Ipod into Itunes. So, today around 10:00 AM I was in my den( living room with a tv) and I went to turn it on, but that image came up on the screen and my Ipod isn't new I got it a few months ago.

My question is when I plug it into Itunes am I going to have to redownload EVERYTHING( please don't ask me why I don't just go on Itunes and find out because I can't. My Ipod is like um on my dads Itunes if you know what I mean.)