I had mine on 12/12/11,so that's 3 weeks today. Ive lost 30 pounds. I just started doing the protien drinks again. I'm doing 15 a day on tread mill and Ive felt really great, except they Knicked my spleen and I have the most horrible pain in my left shoulder, that just makes me cry. They have me taking liquid vicadin, and it does help, but I don't want to become addicted, so I live with the pain a lot of the time.I try not to weigh my self, but I do love it when I just know Ive lost by the way my clothes fit. Even with the pain, I love the new me.