Leg refresher. Keep reminding them who's boss but doing it nicely, preferably without making them go on strike. The knee love-in continues but not at the expense of the calfs, thighs, glutes, t-bands and parts of my legs that I only discover when I go online to check if I'm missing out any exercises.
No troubles so far. Apart from walking half of the park mud and probably a good amount of horse dung into the flat. That went down like a lead balloon. Still I'd rather leave tonto's droppings in the hall and be hollered at rather than have my knees hollering at me.