Just got back home from my regularly scheduled dental cleaning!
Someone needs to develop some kind of enzymatic mouthwash that takes care of most of this stuff . . . come on, it's the 21st Century! We shouldn't need to have metal picks and tools shoved into our mouths.
While I was laying there getting poked and prodded, I did some of the physical therapy work for my right ankle, so I was able to be at least a little productive. The work was just moving my ankle though ROM: medium-sized circles at a nice slow pace, clockwise and counter-clockwise, then dorsi- and plantar-flexion, followed with inversion/eversion.