tray 18

Heres tray 18. My teeth are getting straighter and there is a major difference between when I started up until now. Im smiling more right now, I even took a picture of me smiling showing all of my teeth. However, Im still not 100% confident and comfortable when it comes to being in a social setting. According to the plastic bag that holds my invisalign trays, it shows that I have 8 more trays left on the bottom. I found that kinda of weird because all of the bags before indicated that I have 27 trays for the bottom, not 26. So, I guess I have to ask my orthodontist questions about this. Maybe my treatment could be shorter than I think.