Q. Hi there, I am 32 years old and really want to straighten my teeth. I have all of my own teeth except for the one that comes after the corner incisor on the right side of my mouth which was extracted when I was 9 years old. The dentist said my jaw on the right side was too small for the size of my teeth so he pulled it out. He gave me two braces, but they didn’t really do much. As a result, because of having an extra tooth on the left, the front six teeth are slanting over to the right. My teeth look normal on the left side when I smile but not normal on the right side. The wisdom tooth on the right side is down, bacuse there was room after the extraction, but on the left side, because of the extra tooth, the wisdom tooth is not fully down. I have a bit of overcrowding on the bottom front but my jaw appears to be straight. Can invisalign work for my teeth or should i get train tracks? Thanks, A