I never deliberately have a hypo. How many carbs do you eat in a meal? Sometimes I feel very hungry and have an extra serve of carbs, which of course I cover with an appropriate amount of insulin. However, I never give the extra insulin and then eat the extra food later when I get low because it is a bit dangerous and easy to eat too much if you see that you're having a hypo. I also give myself permission to eat lots of "unhealthy" foods (i.e. those that are typically high sugar/high fat/high GI) because I can manage my blood sugars after. For example, yesterday I had a waffle for lunch! I bolused 8u and my numbers were all 4's to 6's for 2 hours after. I still get to enjoy treats, but I know that I am doing so safely.