I think it's kind of hard to tell because of the dose changes and skipped doses. Not criticizing - life happens, just saying that i understand why you're uncertain on how to proceed.
He did look pretty good at 1u, then you had the construction going on, and when your life settled down, on 10/29 you increased to 1.25u after several once a day shots. The night before that increase he got down to 178 on only 1 shot that day.
I would almost be tempted to drop him back to 1.0u and give him 4ish cycles to see if his numbers drop back into blues or if they go higher. I can see why you're wondering if he's overdosed. That solid yellow spreadsheet doesn't look typical of him. I think I'd try dropping back for the 4 cycles, and then if you don't see his numbers also lower, you can go ahead as Chris is suggesting and increase per the protocol.