Hi Everyone.....just wanted to know how you deal with hair pulling and biting....my 16mo dck has started biting and pulling MY hair in addition to the other children. It happens when I'm correcting bad behavior or carrying dck to time out. Also, anyone have any idea what causes this sort of behavior in children that young? Haven't spoken to parents yes cause I have no idea how to address this issue...I am mortified that it's happening and I'm certain they will be too....what would you do?