Oh boy.

So I found out I might be pregnant today, when AF was late, I haven't really been stressing it because I recently had a MC so my AF is messed up... But last night I graduated and we had a party, and I was drinking... Nothing TOO serious, just miles hard lemonade will that hurt my lo if I am pregnant?! I haven't tested yet because I don't want to get a BFP to have a MC again so I'm holding off on testing, but I'm scared so I think I'll test today.. 16dpo so idk anyone? Help? I've also heard at this point it would affect my lo because there barely formed but I'm still scared.