As day 2 draws to a close I know I've been a little grumpy. I've been snappy, a little tearful and shaky. But I held strong. I was in a situation today where I could have had a cigarette, in fact, I was offered one. But I said no and removed myself from the situation. I'm a little ashamed I was a bit volatile, but I'm proud that I stood firm even though I was desperate not to.