I have literally just got a BFP and am over the moon. I am 4 weeks 6 days pregnant by my calculations and this will be my DC2. My worry is a had LOT to drink on Saturday night (not like me) which would have been exactly 3 weeks after conception. I had taken a pregnancy test that morning and it was negative so thought I would be ok to drink but today when my period didnt arrive I took another test and it was positive. I am really worried after looking on the net about possibly having harmed my baby by drinking - any reassurance out there? Thanks