My therapist did his best twisting and pulling and bending my left arm and shoulder today. The range of movement of my left shoulder improved a lot compared to last week. So more exercises at home.
Those exercises really work even though individually they seem kind of ridiculous.
Sometimes I would get the giggles when the therapist would show me a new one.
Now I have a whole set of new silly exercises that I must get off my duff and do.