The cavity thing. So here's the thing. I was raised by someone who allowed me practically no sugar (although, I was a very cunning child. That's all I am saying). I was also raised by someone who wouldn't let me drink tap water. Bottled only. You know what's in tap water that's not in bottled? Fluoride.

Sometimes it has nothing to do with how healthy you are eating. As someone who has had more cavities than you could probably dream of, I now make sure to have a fluoride wash every time I brush my teeth as well. If you don't already, you might want o consider something like Act from your drug store, and also get fluoride treatments from the dentist every six months. Worth it.