So I'm on day 10, my energy finally came back on day 7 but today it's completely gone again I feel drained. I feed tired and my body aches. I could probably sleep all day! But I have 2 toddlers and a job so that's not going to happen lol. I'm still following CD 100% I had a little skimmed milk in my tea which the CDC said was fine. I've had some of the cambridge orange juice powder (just end of a spoon in one glass of sparkling water once per day) and then the 3 shakes. I'm not hungry at all just want to know why I've suddenly lost all my energy?