Q. Hi, my problem is overcrowed bottom teeth, slight overbite from top teeth(sucking thumb child), uneven bite (left side teeth just about touch compared to right), narrow(ish) bite, 3 venners and crown (4 front top teeth due to broken teeth). The thing is I’m 30 in a sales role, any chance Invisalign will work for me? Its as much for comestic reasons (fear it will look worse as i age) as it is for hygiene as my teeth never feel really clean even after flossing.