GSP is right intermittent fasting really works. He said he sleeps well, but his weight stays the same and muscle mass is grown. He wished he knew intermittent fasting before. For me I couldn't lose my belly fat for few years no matter how hard I train and eat clean. After intermittent fasting few weeks I finally started losing my belly fat. Now I even have 2 packs. I eat during 6 hours a day and 18 hours without food. Just drink water mostly during that 18 hours. If you struggling to lose belly fat you should try this method. It really works!