Hi Shannan,
Yes, it looks like a later than normal onset, which could mean you'll see a lower number in the morning. It looks to me like the lower doses are doing what we hoped they would do. I don't know if you can do this, but if you can, reduce the zoom on his spreadsheet view and just look at the colors instead of the numbers. What I see is a lot fewer black boxes, and a lot more blue ones. Right now, don't think "greens". When you get pink preshots, you can hope for high green nadirs, but if you are red or black at shot time, yellow or blue is low enough in the middle. You want some drop, yes, but not so much that he bounces back up to ugly colors. If you can get at least a 50% drop from PS to nadir, you're doing fine. When you start seeing 75%, it's a little too much at this point. Does that make sense, and does it make you feel better about what you are seeing?
Every day when you post, include something "beyond the numbers" about what you are seeing and how he's acting. In your PM to me, you mentioned that he's been playing "chase the string" lately. Something he hasn't done for a while. That is BIG news, Shannan. It means he's feeling better. It's really easy to get caught up in the numbers, and not mention stuff like that. But the outward signs, what we call the "whole cat report" are important observations. If he's drinking less, peeing less, grooming himself more, jumping up on the counter....all of that shows improvement even when the numbers are frustrating to you.
About food - they do seem like they are starving when the numbers are high. Sometimes they'll act like that when the numbers go too low. That's because they know they are low, and they know food will boost them up. When they are high, they might also act that way, because when the numbers are high, they aren't getting the "bang" out of a normal amount of food, and they need more to make up the difference in how their body processes the food less efficiently. How much is he eating every day? Maybe you'll need to add one snack to his schedule. You can get a rough idea of his weight on the bathroom scale if you have one. Weigh yourself, and then pick him up and weigh both of you together. That'll give you a rough idea what he weighs, and you can tell if he's gaining any weight, or still losing weight. Not as exact as the vet's scale, but good enough
And do PM Ellen about the constipation issue. I'm not sure how much Miralax is "the right amount", I've never used it. But she's had to use all sorts of things for Robbie, so I'm sure she can help.
All in all, it looks like you and Jean Luc are doing much better!
Carl