I know it's just a "phase" but dd, ds and their nails are driving me crazy. Both of them seem to always have a nail in or by their mouths, and ds is so bad that his the tops of his fingers are actualy bleeding. Dd is 8 and ds is 4. I am so damn sick of hearing myself say "get. Your. Fingers. Out. Of. Your. Mouth" and listening to ds telling me his fingers hurt! Do they still see that awful stuff you paint on your nails that tastes horrendous? because I think I need some, if so where from? Have you any tips other than that if your child is/was a nail biter?