I agree we must keep moving! I do overhead pulldowns with an exercise band over the door frame, then put it about wast high and pull straight back with the band. Then with an easier band I place above the door handle I do “Y-T-I”s - arms up and out in a “Y” shape, up to center and back to the sides, arms out to the side shoulder height and back, then pull down and straight back for the “I”. I do 3 sets of 10 of each all b with lower back and core-strengthening exercises on the floor.

Then the PT has me doing a 1-minute stretch ear towards Right shoulder only til you feel a stretch (hard for me to go very far) and then turn head to side and look at armpit for 1 minute.