Just get up, dust yourself off and jump back on the bandwagon Mr C. It is hard in the beginning, awfully so, I battle with it daily sometimes, but all I plan for is to just be abstinent for today, or even the next hour if necessary and the feelings/cravings soon pass. If you have a look in Paul McKenna - "I can make you thin" he has a fantastic tapping technique to take away cravings - NLP is brilliant stuff. Big Hugs hun, you will get there, we all will, one day at a time.
Jez
xx