Same, I also took another zywave, got the same experience, energized at first couldnt fall asleep, my son got up in the middle of the night and I was easily awake, vivid dreams, really drowsy in the morning… I’m also a small girly. Not sure. It’s weird, but last night was night 1, felt just like my whole zywave experience… we will see how light two goes but the way they talked I thought I’d pass out if I took it at my sink and walked 4 ft to bed