While I don't have personal experience (yet) because I'm just starting, but from what I read here, this sounds normal . They mention it on day 8-9, but that doesn't mean that is when it happens for everyone . Also if you're close to your menstrual cycle, that can absolutely do it. Back when I used to weight myself I realized that about three days prior, my weight goes up five pounds! Then about two days in the weight is gone. I imagine this is what always gave me my bloated feeling. Hang in there, it should pass.