The placebo effect

Well, It is day 7. I'm quite pleased with myself.. My urge to have a drink has not totally diminished, but, I',m not going to die without one. I had an interesting thing happen to me this weekend. I bought some alcohol free beer ( O'douls Amber, which is quite good ). And I was thirsty, I opened one and took a big gulp of it . My brain said, hmmmmmm BEER good!!! Wow, I actually got a buzz... It was a placebo thing..,, My brain reacted to the taste of the beer! It kinda scared me at first... Wow, a fake buzz.......Unfortunately it did not happen again after that. My brain said, No, you can't fool me again...