Good luck I usually find my team are great and suggesting new dose ratio or making some changes when I’m seeing higher numbers.
They can help you work out your correction dose too, and at what number to do it, good to usually count since when you last injected too, as don’t want to stack insulin, so give it say 4 hours.
My number can go really high high and then come back down, so sometimes good to test level in couple hours too and see.