I work supporting people with alcohol problems so I know how hard it can be to quit the thing you love. However, through my work I've also done training on feotal alcohol syndrome, I'm not for one second suggesting your little bean is at risk of this from the small amount you had been drinking, but as soon as I knew I might be preggers I quit completely cos no one would ever want there child born with the irreversible symptoms of FAS. It's just too big a risk. A healthy non-alcoholic 9 months is the best for baby and mammy!!