I have been drinking about 2 units twice a week since the start of my second trimester. I researched FSA, and other risks, first and chose to drink from 13 weeks as a result of the findings. As has already been said, there is absolutely no proven, medical research that 1-2 units, once to twice weekly will do any harm to the baby from this stage and the risk of FSA is minimal, even if you were to drink double that. I agree that the 'binge drinking culture' in the UK has a lot to blame here - but also our patriarchal society.
We appear to have come to a point in society where the rights of an unborn foetus are infinitely more than that of the mother carrying the child. My baby is much, much wanted, and I am, and will, take all reasonable, cautious steps to ensure her safe delivery, in exactly the same way as women have been doing for thousands of years. But as an intelligent, educated woman I have every right to question and analyse the opinions placed upon me during my pregnancy by our society and our government and I will not toe a line just because a blanket ban is needed for those who do not appear to understand that excessive drinking may be harmful to the development of the unborn child. There is no proof whatsoever, that alcohol, in small, regulated amounts is harmful to the foetus. There an abundance of information and research proven to show that smoking is incredibly dangerous, as is some drug use. On a lesser level, I use my brain to gauge many risks - ultrasounds, eating softly boiled eggs, or only cooking my steak to medium rare, which all carry, apparently, huge risks to my baby according to the 'guidelines'. I researched ultrasounds, I eat fresh, lion stamped eggs and ensure that the steak I cook is thoroughly sealed on the outside, so that I can enjoy it as I want.
This infantalisation of pregnant women has got to stop. Those stickers on alcohol are an example and as someone earlier wisely said, drinking alcohol is not against the law, so why do they exist?!
Interestingly, it is only men who have so far displayed their displeasure at the sight of me drinking (my one medium glass of wine) and have questioned me about it. My FIL knows my stance and yet each time I visits sets a place for me at the table minus a wine glass, unlike every other member of the family. When i challenge them back on what risk they are so concerned about, not one has been able to tell me what the risk is - and not one has mentioned FSA. They believe it because that's what women are told by the UK government.