
I have been wearing elastics for 3 weeks to correct my overbite/overjet. So far so good, i think i must've gotten a mm of space between my canines and premolars, which is great. My overjet is a good 4-5mm I'd say, my ortho never told me, but I did some measurements myself and I think they is pretty accurate, god knows I tried. Anyway, I never had any teeth pulled. On my upper arch my wisdom teeth are fully erupted, on my lower they are not (yet), but they have enough space. How much of that overjet can i correct? I mean I don't even know how I got that 1 mm, let alone how am i gonna get 4 considering my upper arch is full. As far as I know the bottom won't move, I can't exactly grow my jaw at 21 yo, so the change must only come from the top, right? How much did you correct, how long did it take? I'm mostly interested in class ii correction, especially non-extraction cases.