My major objective of doing orthodontics is to correct my overbite
problem.

See my pictures below taken in late July 2005 right before I had
braces.

http://www.geocities.com/markliu1989/

My ortho played around with my teeth slowly and slowly for almost two
years.  Well, my teeth align much better now, but only a couple of
months ago, he started to correct my overbite. The overbite problem is
still pretty bad.  For example, under normal/regular facial
expression, my lips still don't naturally close and teeth are still
visible.

I live in Illinois right now, but will have to move to Washington DC
in May.  I told my ortho today, and he wanted to rush to take off my
braces.  I said, wait, my overbite problem hasn't made any change
yet!  He said, you need a little overbite. What a joke!  If I need a
little overbite, why am I paying thousands of bucks and wearing braces
for 2 years!

I told him, I can come back after May if there is a need, but I need
to have my overbite problem properly corrected.  But looks like he
still wants to rush.  I don't like what he said: "You need a little
overbite."

Is he suggesting that he has problem correcting my overbite problem?