Stupid iTunes

My iTunes has stopped working and although I'm not exactly sure why, I think it has something to do with some cd's I burned a couple of weeks ago.

I realized, as I was trying to fix iTunes, that I have a lot of music on my computer. Every so often I go through and put a bunch of songs on cd and delete them from my lappy, but I still have so much.

I have 12.8GB which translates (apparently) into about 4629 songs. Huh. I thought there was more than that.