My question is what are the damages when sucking your thumb and tongue , I suck my thumb and tongue when i'm asleep and awake, and its a habit. i'm scared on what the damages might be. how do i stop sucking my thumb and tongue, is there anything i can buy to put on my thumb or make? its been going on for 2 years now, and i'm getting braces, would it make my mouth worse when i get braces and still suck my thumb and tongue or mess up the braces?