I saw a new PT today. I had been going to one of those larger PT centers. I started to feel they were putting too much stress on my body. They had me using the recumbent bicycle, calf stretches, leg press, standing side and back leg raises, quad leg raises, leg abduction w/ band, calf raises, hurdles, chair knee bends, quad contractions, and other exercises I don't remember. (And telling me "Good job!" Like I'm a 3rd grader who passed a spelling quiz.)
By the time I got home from PT, I was in even more pain to the point of crying.
I told my Orthopedist, and he said that shouldn't happen. He referred me to a private practice PT, who has been practicing for 30-years, but up to date in new methods as well. I liked his approach. Less is more. Relaxing the knee muscles, used a TENS unit and ice. No running around the " obstacle course"
I'll see how it goes.