I’ve been on a reduced (by two units a day) dosage of insulin since Monday.
Today is a good example. My blood sugar has been as low as 114, and as high as 342. All in one day.
I haven’t taken any extra insulin though. I was at the gym, and getting ready to workout when the blood sugar was at 342. After 40 minutes on the elliptical trainer, it was down to 150 and still dropping. By the time I got to agility and did an hour class (two hours later, and some exercise, but not much), I was at 114. Wild….