Tray 13 L
The ol’ snaggle tooth is practically up front and straight, though I’m having a hard time believing that only three more trays are going to make the front perfectly straight. I suspect refinements are in order. I also noticed this last week that the gum is receding under my front teeth. Not sure what that is about. It was originally right at the line of where the trays ended. Weird. I intend to ask when I go back in for my last three trays. (I hope there’s no more teeth-filing).