Yuck, bad lighting in the bathroom at home (the others were taken at work). I can’t seen any major differences between this week and last. Teeth are moseying their way to straightness.
HOWEVER, this is the last upper tray (!). Not convinced the uppers are perfect, but I have to continue wearing Tray 8U until the bottoms are done. Um, can we say ew? They suggested soaking it in a water/bleach solution when it gets grimy. The trays are designed for a few weeks, not a few months.