Can I make a suggestion, Karen has filled an old sock with 1lb of rice. OMG you will not believe how heavy it feels, you must do it as then you will see just how much a lb is.
Jan if I'd have eaten that I'd have put on 11lb -- be glad that you lost 1lb! I guess your friend has gone - well say goodbye to the food too and say hello to abstaining. It's really not worth beating yourself up over, just smile and move on