What I have read on the food hitting the bloodstream is 1.5 to 2 hours for low carb canned. Gravy and honey, just a few minutes. But Cass seems to have had little boost from all the soupy stuff tonight. Dry food hits around 2 hours but it sticks around a lot longer, from what I've read.
I'm thinking the insulin is pretty much worn off by +11, wouldn't you think? That's why I'm thinking it's the pancreas fighting the high carb liquids. If that is what is going on, it's a great sign, I think.