I liked to get confirmation for all of my increases, too! It will become easier to make the decision, especially when your kitty is stuck in high numbers. You can always ask for confirmation. Just keep doing your testing, post your numbers and ask anything. People will help you.

Your nighttime testing, you may wanna consider getting the odd overnight test in addition to your before bed test. Like, one night a +6, one night a +8, etc. Change it up a bit to fill in the blanks. And once you get Jax into lower numbers, the overnight testing becomes even more important.