I have been a diabetic for 22 years. But I found out that after i had my son(8 years ago) i can't keep my sugars up after i take my regular insulin. I was on humalog and switched to the novolog and have been having the same issue. The doctor is really wanting me to stay on the Novolog cause its supposedly suppose to limit my lows. I take less than 40 units per shot before my meal and before bedtime snack. I was on an insulin pump for 5 years but had to stop using it cause i kept getting infections at the site after 1 days use. Has anyone had this type of problem before? Is it common?