I know you were probably hoping for more, but give your body a chance to get into the swing of things, i only had such a big loss in week 1 because frankly I am a bag of water and my weight can fluctuate by more than 7lbs with water weight when not on plan. So I just dumped all my excess water which was pretty obvious in my fingers and no puffy face now in the mornings. I have just chucked all my bars in the bin, because I felt they were making me feel hungry and also I feel the carb content is too high for me, so I'm 2 shakes and a soup, although in all honesty I am not a massive fan of any of the shakes. Soups are yum though.
Try and stay focused, I fell of the wagon on Thursday night, not for food, but did have 8 vodkas, I'm still in ketosis though as I didn't follow the pub with a curry!!
Keep your chin up and try and get that feeling of whatever eating might do for you mentally, it won;t be as good as seeing the weight coming down on those scales.
xxxx