I usually think, "Zounds, foiled again," followed by a hiss...just kidding. Then I think, "Once more into the breach, dear friends..."
It's weird...but here goes. I wish I hadn't checked. I say to myself, "Now I know exactly how lousy I should feel right now." Weird, though...to continue...I've been completely blessed with the sensitivity to high blood sugar thing. I feel rotten with them. My skin crawls.
In terms of symptoms, here's a few high bg symptoms: absolute slap-happiness, followed by about-to-slap anyone around me.
I do some insulin (maybe a little over what my meter/pump suggests if it's really nasty ie. 350+), and then I scrounge for loose change to locate a diet mountain dew. That's not the most healthy remedy, but it quenches the thirst better.
A-D mentioned smart insulin: I am wondering, if it isn't too much trouble, may I have some? I am in definite short supply of smart insulin. My insulin has an I.Q. number equal to that of a respectable earthquake. It tries, though...really it does.