I feel like we need to preface all of your threads with: Don't try this at home, kids!
The rules are different for cats like Josie and I'm always worried that someone who's lurking will think they should shoot on a green.
With the understanding that this might not work for the next few days if your schedule will be keeping you away from home, but....
I think I would just shoot on the greens. Your nadirs are pretty steady. And even though you were feeling more confident because the second number was rising - it might not have been. Looking at your splits - those are all really within meter variation.

I mean, yes, logically she was rising because the insulin was wearing off at that point, but you were giving full doses on numbers that were
barely higher and she did just fine.
Plus, her nadirs really aren't that low. With the exception of 2/16, she's pretty steady, safe, and still a little higher than ideal. It would be nice to see a few more greens sprinkled in there.
Another option might be to shave a little off the PM dose so that the AMPS is a little higher, and then maybe bump the AM dose up to 2.3. Or leave it where it is if you need that margin of safety for your own sanity (totally fine!).
Or maybe we could trade? Sam hardly ever gets green PS numbers.
Oh, and as for the PMPS not being as high as you expected - I do think for some cats - the cats that use Prozinc well - it can act very similar to the L insulins - there is enough carry-over that it almost seems like it has a little depot effect. Unfortunately it doesn't work that way for enough of our cats, but there are a few of us who can shoot pretty low and stay relatively steady.