Went to the greenhouse with Morgan. Walked around and picked up several flats of annuals - about an hour of walking. Came home and did another 30-40 minutes of walking, throwing baseball and watering outdoor plants as well as a little bit of weeding! Even lopped off a couple of branches from my tiny redbud tree planted last year. AND, I still have some energy! Think I"ll go do the dishes and finish the laundry.