In the past 2-3 years it seems like the enamel on the lower portion of my front teeth has gotten thinner and those teeth have become more sensitive. I am a 30 year old woman. I brush my teeth at least three times a day with Crest toothpaste. I don't drink caffeinated beverages or smoke. I don't think I grind my teeth (my jaw never hurts).|
I am worried that eventually the lower portion of my four front teeth are going to wear away.