I know YDMV but I just wanted to share. DD had 60 carbs of pizza (three medium slices) which we bolused for up front with 3 units Novolog. We added 3 units of Regular roughly 2 hours after the meal. She didn't bottom out, never went higher than 185 and simmered down to a stable 108 by the wee hours of the morning. Take THAT Diabetes.