I have recently started to have a very disconcerting problem. I usually do not get cavities, as I am very circumspect in my dental hygiene. However, in the past six months, I had three teeth break off partially. It was just little bits of the cusps form the crowns of the teeth, but sometimes quite a large chunk of the tooth would just literally fall off. My teeth are also covered in tiny white splotches. They don’t do anything, but they appear all over my teeth, sometimes they disappear and then reappear again, usually on teeth that do end up breaking over time. What are they? I am sure they are linked somehow, but are they?