I had always had a slight cross-over with my top, front teeth. However, by the time I reached my early forties, this was becoming much more pronounced. Apart from causing some discomfort, I was also becoming quite self conscious and would avoid smiling whenever possible. The prospect of two years of Invisalign was, initially, quite daunting. However, the process passed very quickly. Additionally, as obvious progress is made very quickly, the insentive and motivation to continue is very high.
I have now had perfectly straight teeth for five years and could not be happier with Invisalign and, especially, Elliot Stevenson-Smith who treated me. Once a week, I wear a retainer overnight but otherwise, I forget that my teeth were ever crooked. 