Don't beat yourself up over it. We went to the movies on Saturday night for the first time in a long time. I told myself all the way over there .... I will not have the popcorn, I will not have the popcorn ....... and what did I do? I stuffed my face with the popcorn ...... ugh. Woke up on Sunday and just got right back on track. It's hard but we can't be perfect all the time. Good luck!!!!!