No different for us T2's using insulin either! I've had two of those -- quite serious lows at night that woke me up. Started with the 15 skittles, but something in your brain a few minutes later makes you absolutely certain it wasn't enough, so you eat more or something else, and it just goes on and on until enough sugar kicks in you start to feel better.
30 minutes later your soaring, and not feeling better any more. ARRRGGGGHHHHH!