It's hard, isn't it? I had a megafail late Halloween night after the kids brought home their candy. THe devil Reese's called my name... and one leads to many others. I decided that I had to just let it go and figure it in my 20% (I've been SOOOOOO clean for a few weeks now!!) I still find myself getting upset at myself about it... silly.
Move on. Let it go. Be human