>>6050730I am someone who bites their nails down to the cuticle and beyond.
In my youth I chewed pencils too numerous to estimate.
Though my smile appears normal, my dentist says I have the teeth of an 80 year old.
So fluoride w/acidulated phosphate is the only thing that makes my teeth feel strong and liable to remain intact at this point.
If I go without it for more than a week I feel like my teeth might start crumbling.
