I don't drink a lot of caffeine or alcohol, but last 2ww I had my wedding shower and had 3 or 4 drinks. I asked the same question because I was worried, but the consensus I got from everyone who had been pregnant was that their doctors had told them while it's not recommended, if you drank, even got totally drunk and didn't know you were pg it wouldn't damage the baby at that stage. This weekend is my stagette, and once again will be in the 2ww so will have a few