My last period date was 5th dec and predicted ovulation was 18th dec. I consumed alcohol twice after this which falls in 2nd week on 23rd dec and in 3rd week on 31st dec. My next period was Jan 3rd and I did a pregnancy test few days later which came positive. Will this affect the development and brain development of the baby? Can someone please please please guide as internet has mixed information for this? Thanks in Advance. From 1st Jan I have not consumed alcohol and I am on healthy diet.