I'm drinking my half calf, eating my eggs and cheese, feeling good. I'm good in the am. What I didn't realize was how hard it'd be to not drink sodas during the day! Somewhere between a year ago and now I became a secret (from me even) soda junky! I'm aware now! So, I'm going to rock the half calf in the am (and water the rest of the day) for a few days until I'll move to decaf only.