Somewhat, 20 minutes on a treadmill, I played around with incline, so wasn't as fast as I have been, but it felt like a good challenge. Then, no instructor for our Thursday class -
Apparently they lost a few lifeguards because they graduated, and he got stuck on pool duty. We did a class with the "kids" writing the curriculum, but I didn't find it as challenging as we have done before. One person suggested for our cardio portion we dribble a basketball around the perimeter of the court- my coordination is sufficiently bad I couldn't go very fast, I'd rather just have run laps!
But I did it!
Getting warmer, but still gloomy here in Boston.