It was scary watching Sherlock have to lie to keep his job. The man in charge came through for him in the end. Sherlock was a little too cocky.
I hate that Bell got shot, but even worse is the fact he now hates Sherlock.
I'm confused about the terminology. I guess if his arm needs improvement that is physical therapy. When I was in the nursing home, the girls and the guy in the dark blue shirts did occupational therapy. For me that was lifting weights so I could more easily use a walker or hold railings to walk. Actually doing exercises with my leg was physical therapy. Wait, my last physical therapist also wore a dark blue shirt.