Day 9 and I just cant stick it anymore im sooo hungry! Had headaches again this morning and feeling lightheaded. Im in ketosis axcording to ketostix but genuinely physically hungry. Im a chef so im handling, cooking, smelling food all day and its torturous! I had 1 scrambled egg with a little grated cheese, no carbs and not a lot of calories so hoping will stay in ketosis. Better than a big binge I thought! Anyone done this and what happened?