At first, we say if they're under 200, don't shoot, don't feed and post for help.
Test again in 20-30 minutes to see if the number goes up without any food....if it does, then it's usually a good sign that it's going to be OK to shoot, but in that time, hopefully someone with experience will be around to help you make a final decision. With ProZinc, sometimes you might be advised to shoot the full scheduled dose, or you might be advised to shoot a smaller dose....depends on the data
As you learn more about Joey and how he responds to food and insulin, you'll gradually learn to shoot lower than 200, but first you have to collect some data by testing as frequently as you can.
We like to see at least 4 tests per day......the 2 "Pre-shot" tests and one test somewhere mid-cycle on the AM cycle and a "before bed" test on the PM cycle.
It will be really helpful if you'll start using our spreadsheet. We're very data driven here and people will want to see what's been going on before giving you too much in the way of advice.
Here are
Instructions on getting the FDMB spreadsheet