[alioops]

Hun if he is anything like me, drawing attention to it will only make it worse (says a long time disgusting person). He will keep doing it and try to only do it when you aren't looking, but of course he will get caught. Please try as hard as you can to ignore it, but do let him know that if you see him doing it, it does upset you. I was always a defiant one, got in trouble for sucking my finger, so didn't stop until I was 8, got in trouble for biting my nails, still doing it at 23.