Moderate drinking... 2nd tri

Have been thinking about this alot lately and decided to make a post about it. I am currently 20 weeks pregnant and as far as I know with a healthy baby. My issue that I'm having is i admittedly picked up a habit in my second trimester of drinking a few glasses of wine every weekend, Saturday and Sunday, for about a month, never drunk, always sipped and always with food. I was told it was okay and kind of slipped into this weekend drinking habit. I of course came to my senses and have since stopped completely, my level 2 anatomy scan came back fine and all of my tests A-OK I'm just feeling guilty and praying for a healthy happy baby.