This was a learning experience, to see how fast he rose around +12, so put it in a brain cell for next time. If you see a rising number, better 2 consecutive, rising numbers 10-15 min apart, you can feel pretty safe shooting so long as he's over/near 200. Remember the insulin is wearing off, and BG should continue rising until the next dose kicks in at +2. The exceptions (and there are usually exceptions lol ) are- is he acting sick, and is he eating normally? these 2 exceptions make dose predictions trickier because numbers can be wacky, and first priority is to keep him safe.
Also, the new shot location seems to be making the insulin work a lot better. Today's dose was good, but possibly just a tiny bit too much because you were forced off schedule. Tomorrow AMPS will likely be higher than you like because you gave 2.2u, so don't worry about that.
What do you think? I might try 3.4u or 3.5u if its a pink or red preshot, and less if its yellow. Keep shooting where you have been the last few shots- away from the scruff. If he's seeing this acton with 1 spot, thats ok keep doing 1 location.
Hang in there- you are getting there. Today was actually a good day. Decisions get easier as you gather more history of how he typically responds. see you tomorrow-
and : test- feed -shoot tomorrow morning!- LOL