Alcohol during very early pregnancy

Hi ladies! So I had a miscarriage in July and we recently started tracking my ovulation and trying again. I got positive opk last week so we did the BD. I am now in the TWW. I have a family beach trip coming up this weekend and there are usually some pina coladas involved lol I would NEVER want to do anything that would jeopardize this pregnancy after recently going through a loss. But I also don't want everyone freaking out thinking I may be pregnant again if i turn down a drink in case it doesn't work out for us this cycle. So my question may seem dumb but would an alcoholic beverage or two do any harm if it indeed did work out this cycle?? By this weekend I would be 10dpo?