That sounds like a really good session, starfishing. Did you find it helpful to type it all out? I find that helps me process it, plus then I can look back on it later.

About the fidgeting thing, it's the same with my T (to the point that for a few moments, I wondered if we could be seeing the same T, but then a detail you gave about him reaching for a pad on his desk from his chair didn't fit with the layout of his office). I do all kinds of fidgeting in session, and he's often fidgeting/playing with his hands, so I've wondered if he's also a fidgeter or if it's mirroring (whether consciously or subconsciously).