She licks everything, puts everything in her mouth, sticks her fingers in her mouth and picks in it. It's like she's teething 6 month old again! I caught her licking wooden furniture today. I don't know what to do. Asking her to stop either works for a mere second, or doesn't at all. I've heard children with sensory disorders doing this, but she doesn't have a sd. Is this a normal phase for an almost 3yr? She started this licking thing about 5-6 weeks ago.