Hi Claire - so weird as i'm Claire too - good to see it's spelt properly.

Anyway he has an overbite which seems to be a little more noticeable that it was 6 months ago. He sucks his thumb when he is tired, upset, going to sleep, watching ABC cartoons & whenever he is getting bored. We have tried the star chart with rewards but he doesn't seem to be aware that his thumb is going in his mouth so it was hard to give him stars as we would remind him he would take it out, give him a star and then it would go back in. Not sure if we were doing this right tho.
Our Dentist wanted to see him at 2 and then every 6 months - tho i wonder at this as it is $55 a visit (for 2 mins ).
I would like to leave it as im sure he will give it up when he is ready but i don't really want the expense of braces down the track.