I am very disappointed in myself. I have no excuse than to blame myself. I was weighed last night, and no surprise I had put on two and a half pound. I eat chocolates etc over the weekend. I knew I was sabotaging the diet, but carried on regardless, then I give out to myself. Why am I doing this?. I am on my own for a week, but hell that's no excuse either. Any tips on how I can stop my destructive behaviour would be very much appreciated.