Ouch! I did my extremely slow and gentle squats after a trip to IKEA with the kids. I’ve been looking into equipment-free exercises for toning and improving my shape without trashing my joints. Today I did a few exercises from a chair (seated) workout video. It seems like nothing doing at first, but by the time you hit the 50ish mark you’re starting to feel odd muscles activate. I never got the hang of Pilates, I think I’d have to do it in front of a mirror to get it right and there’s insufficient space in front of mirrors at my place.