I don't know if anyone has told you about the +2 test and how we can use it to give us an idea what the cycle will look like. If the +2 test is higher than the preshot test, it's going to be a quiet cycle (or bounce) and you can be fine with just a before bed test and good to sleep for the night. Take a look at AM 1/26 as an example. If the +2 test is about the same as the preshot, it'll be a normal Lantus cycle with a curve downwards. If you see a +2 number that is quite a bit lower than the preshot, that's when you'll have an active cycle that requires more testing.