Holy crap, I was just brushing my teeth and a hunk of tooth came out! I was totally freaking out, except from the front you can't tell, and when I looked at where it came from, I don't think it's really meant to be there anyway. It was between two other teeth and behind one...er yeah hard to explain. No other teeth are lose, I've been noticing this bit moving when I brush my teeth. But I am goin to start skulling milk or something I think.