Hope the trip went well. Looks like once he settles in, he may need a lot less insulin?
Here's something we put together on micro dosing:
When your cat is consistently in numbers too low to shoot at shot time and in numbers in the 100 range and below during the cycle, you can consider micro dosing. This process should be guided on the forum by experienced members and will require more frequent testing.
You may be shooting at times other than the 12/12 schedule, when the blood glucose levels rise enough to require a small dose of insulin. You will need to pick a number somewhere near the 150 range at which you will plan to shoot, being sure that the number is indeed rising. The dose at these low numbers will vary with each cat and its patterns, so advice should be solicited. But you may be considering doses below .25 and even considering a “drop” of insulin. At this point, U100 needles and the conversion chart will be necessary.
It is important during this period to offer small frequent meals. You may want to experiment with the lowest carb foods to help bring down the numbers, staying away from seafood more than once or twice a week.