Invisalign: Tray 10 (lower)
I was glad to move to Tray 10. Tray 9 didn’t seem to snap onto the “nubbins” very firmly, so I was worried that Tray 8 hadn’t moved my teeth enough. Tray 10, though, fits well, aligns over the attachments, and isn’t unduly uncomfortable. One more tray left on the bottom!
The last photo doesn’t really show off my progress, but it was too funny not to post