It is a common parental experience. One moment, your child is playing quietly, and the next, there’s a sharp cry, a set of teeth marks, and a rush of confusion. Biting can feel alarming, even personal ...

Nail-biting–You’ll notice it in the car seat line, during story time, and at soccer. Tiny fingers drift to tiny teeth. Maybe they chew until the nails are ragged. Maybe they pick at the side-skin ...