Hi, I just started SlimFast this week and I am down 5 pounds so far, 305.6 to 300.2. I use the chocolate powder and mix with Greek yogurt instead of milk. I am a first time user of SlimFast and just a couple days into it. So far I have had not adverse reactions and eat real food for snacks and meals that I do not replace. I am also using the WebMD site to track portions/calories and exercise. I am interested in connecting with people who are using SLimFast for support and advice.