You hear of SOOOOOOO many stories where girls have a 'few too many' in the early stages of pregnancy (obviously before they are aware they are pregnant) and the doctors always say the same thing - 'Don't worry, it's a common story amongst pregnant women and it's extremely unlikely any harm has been done'. I too have heard that it can't actually cause any issues until 6 weeks onwards - not that I'm promoting drinking while pregnant!

Given that you don't drink much, I'd say enjoy yourself and have a few drinks. It will take your mind of the TWW and you won't draw attention to yourself. I'll be in my TWW from about Christmas Eve so I know where you're coming from but I've decided just to do the usual and drink responsibly over that time.

Good luck and I hope that damn TWW goes quickly for you!!!