Oh, and I did freak out a bit last week over a dark spot discovered on one of my bottom molars, that seemed to come out of nowhere. I posted about it on the board, thinking it was a cavity. It doesn't hurt, but I'm going to keep an eye on it. I hope it's just a stain.
I still wear my bottom tray all the time instead of just at night. I still worry that my teeth will move too much during the day. It started to get REALLY yellow so the other day I ran the sonic cleaner a few times, and did the Retainer Brite as well just for that tray. It looks better, but not as clear as my top tray.
A week from tomorrow I go back to the ortho to get my next three trays!