I'm having a consultation for Invisalign in a few weeks for overcrowding, but 6 teeth extracted earlier in the year and wondered whether I would be a candidate for Invisalign at all due to missing teeth.I had the top left, top right & bottom left wisdom teeth out, along with the 2nd molar on top left, also 1st & 2nd molars on top right. The overcrowding is both lateral incisors on top row are jutting outward and right central incisor is aimed backwards in the slightest fraction. lateral & central incisors on bottom row overcrowded. Thanks a lot!!