I am currently on week 23 of Invisalign trays, and I got them hoping to relieve some a TMJ jaw pains and headaches, but also to fix my bite and my facial structure. I don’t think the Invisalign has made a difference in my weak jaw and chin, and if so it’s much less of a change than I was hoping for. I was wondering what would be the best solution to get a more even, defined jawline.