That was a nice number last night - almost a green.The bounce number this AM is probably due to her reaction to a low that her body isn't used to even if it was very safe. It's also possible that the snack might have shortened the duration of last evening's dose so she's higher this AM. Keep the 2.5 u for today.
For me, that means I get a +3! (when I'm shooting low.)
I assume you fed her and she ate well at shot-time? Usually, one would expect a food spike at +2, which would then begin to come down around +3 as the insulin was setting in. Since you shot in the yellows, I would not be concerned, but it's certainly something interesting, and I know how you love data!
If she didn't eat well/much or ate something different than her normal food, that could make the difference. ?
I have 2.5 civilians as well