Tray 7 of 17 begins. It's still going well with the weekly trays although they are tight start to finish. No more of the super loose trays at the end of the second week. It feels and looks like the first six weeks of refinements are bringing my teeth to where I thought they'd be after the first round. I also am getting slack when it comes to keeping them in as close to 22 hours a day as I could. I'm more around the 19 - 20 hour mark this time around. Like Yertle in this photo, I'm slowly sprinting to the finish line of this program.