I'm a bartender and I used to drink beer every day. As soon as I found out I was pregnant I quit drinking (and smoking!) it'll be okay. You're making yourself healthy now. Think about all the crack heads who have kids every day...
Just drink lots of water and eat healthy to help naturally detox without stripping your baby of nutrients :)
ps now I have a glass of milk every night :)
Yes. It'll be okay. As long as you do not drunk anymore your baby will be okay.