It seems that something as simple as changing the dressing and bandage on the incision had a significant effect. It must have been wrapped in an awkward fashion and was causing a stabbing pain. New wrap, No pain. A good day for walking, shich helps drain the fluid around the lung.
She had the first signs of an appetitue, also. So today was a pretty good day.
We're told that lab test results are slow in getting back to several physicians, so no word for another day (or three).