This year she'll most likely have to deal with a lot more questions as she'll begin seeing an orthodontist soon and another surgery will be scheduled in the not-so-distant future (possibly within the next couple of years depending on growth, etc.) She has lost several "baby teeth" and her permanent teeth are arriving in all sorts of crazy directions.
I hope her confidence in herself only grows and that she'll be able to answer those tough questions like the angel she is. I couldn't be happier that she is proud of such a minor thing (her scars) that makes her different and that she is accepting of everyone and the things that make us all different. I wish more people could be just like her, including myself.