My old family doctor actually gave me a free blood glucose monitoring kit a couple of weeks ago. I have been taking my blood Sugar and it does get low. Once it got down to 35 when the norm is 80+. I had to eat a bunch of fast acting carbs and then felt better. The only problem is when I've had my blood taken by the ER my blood glucose levels would be normalized by then. So I haven't been able to get any kind of diagnosis. It's very frustrating.