I was having a few sluggish days, there, but today I'm chock full of energy. I wasn't a big caffeine junkie, but kinda went on and off the stuff every now and then. When I began Primal B. a few days ago I was riding the caffeine pony - mainly just 1 big strong iced tea in the morning. I figured now would be a good time to quit. I had a couple of sluggish days and today I am jacked up with energy, whoo hoo!! I've also lost 6 lbs since Aug 5th. I'm beside myself with joy. I might have to go hula hoop for a few minutes.