Alcohol and TTC

Ok, question about alcohol! We've been TTC for 5 months now...and so far nothing so my peak day was Tuesday night, and Friday night I had a bachelorette party and ended up having 2 drinks...I've been cutting WAY down on drinking due to TTC but now I'm really upset and panicking like what if the alcohol someone interfered with conception. Is that even possible? I probably sound crazy. Sorry! Lol