That's pretty awesome, Bill.

Me? Well.... started PT 3 weeks ago for my right ankle. Left ankle is also affected by my tendonitis, but hasn't busted itself. So it is benefiting from the exercises.
The tendonitis and surgery affected my posterior tibial tendon (PTT) in both feet. The practical diagnosis in the office is the inability to lift oneself onto one's toes. Yeah couldn't do that months ago. This is the tendon that helps form your arch... and how people get flat feet from blowing this tendon out.
The goal of PT is to get me out of the boot and into a shoe and get my gait working properly. To strengthen the tendon I do toe scrunchies on a towel on a hard floor while keeping the soles of my feet on the floor, 'windshield wipers' while focusing on keeping my feet flat and moving toes inward using that tendon. Getting my brain to talk to my feet is.... interesting. The third exercise is heel raises while sitting. I started with just heel raises with no resistance and have progressed to adding weight (leaning on my knees) and adding toe raises. Lastly, I have a rubber resistance band that I wrap around the upper part of my foot, point my toes, and push through as far as I can and then back as far as I can. These are all PTT-specific. They are not only helping the right foot, but also the left. Yay!
Since everything is connected to everything else, I also have hip exercises - bridges and clamshells to get my hips more flexible and aligned. My right knee is a little stiff and doesn't have full range of motion either, so I stretch and pull and gently twist joints to get things moving.
I get to put a shoe on about a quarter of the day now with walking up and down the driveway and going up and down steps. Awkardly. It just feels weird. I still have some sensory nerve damage that is slowly getting better.
And that is my 'workout' these days. It's better than a poke in the eye though. I'm excited to get my right leg back!