So how did you all do?
Me? I ended up invalided out. I pulled a muscle in my back and spent the weekend in considerable pain. It was only a little niggle last Wednesday, after I attempted a particularly poor Pilates DVD, somewhere below the tip of the right shoulder blade. The aerobics I did on Friday aggravated it and by Saturday morning, I had pains all across my right flank (sort of where the oblique muscles are). DH covered me in ibuprofen gel but I really only got relief after I remembered the heat-packs my sister gave me one birthday.
Still, I think I deserve a bronze medal for all that.