Originally Posted by patriciakr

The two thoughts I have are - I react differently depending on the carb. I.e. I can tolerate rice without having the same reaction I will have to a piece of white bread.
Second thought - nothing like that happens to me *except* carb fog. If I way overcarb, I am toast (lol), and out of it. If it's really bad, I can't stay awake, if it's mild, I simply get a slight increase in heart rate, and a foggy feeling in the back of my head. It's a very dependable "you overcarbed' notification system!