And, Just Like That, I'm Fine

I decided to skip this morning's session. I consulted Dr. Google and it seems unlikely that I'm dealing with a torn rotator cuff, though I can't rule it out. Some people have them with no discomfort. Anyway, at this moment, my arm feels fine. I'm reluctant to put any serious strain on it, but all the tests recommended by Dr. Google were negative. I do have family history, both Mom and Dad had shoulder issues as they aged. Both underwent physical therapy. Both thought it didn't do any good....