So after a few weeks of really fine-tuned BGs, (80's) they are now constantly in the low 100's. Nothing seems to bring it down.
For example, last night BG was 128. I took 4U Novolog to cover, and my usual 4U levemir for basal. But the morning reading was 110. So what happened?
a) I'm not getting enough basal
b) One (or both) of the insulin pens are old and not effective enough
c) BG was still going up from evening snack (I don't think so.. it was a few hours later when I measured)
d) Maybe BG really did go down overnight, but went up in AM bec of Dawn Phenomenon
I'm still pretty new at this. There are SO MANY unknowns!