Hello, I have been wearing braces for two years now, but the problem is that my upper teeth are still shifted about 3mm from the center of my face. So I am terribly desapointed! I feel they are very ugly especially after all the time and mony and nerve investment i've been waisting! I cannot anymore stant one year to make this ajustment with braces (i have suffered a lot). can it be done with invisalign? answer me plzzz