Finger-Sucking in Preschoolers

Dear Dr. Heather, My daughter is five-and-a-half and starts kindergarten in the fall. Though she’s not developmentally delayed, she is a bit emotionally immature. The thing is — she’s a finger sucker (the 3 middle fingers on her right hand). It doesn’t interfere with her play, but if her hands are not busy, her fingers more »