I took my 3 hour this morning and it was fine...I was hungry and bored sitting there in the lab waiting to be poked over and over again...after I left, about 20 mins later (after stopping to pick up some lunch) I was all of a sudden very very shaky...and it didn't stop until I got some protein in me. Does this sound like a normal reaction? Reading into it, it almost sounds like the opposite of a diabetic reaction. I'm waiting on my results still...hoping I passed and was just wondering if anyone got slightly lightheaded and shaky, almost like a crash after all the sugar.