Would you go out and drink?

So my fertile window is approaching this weekend. I mentioned to my SO that we should go out to the club and party one last time before we possibly conceive. We're not big drinkers at all and I obviously know drinking during your pregnancy is a big no no which I would never do. So my question is should we go out for a night of fun with some alcohol maybe one last time before I get knocked up or just wait?

(Do you think it would effect anything, I know people get knocked up all the time even when they're drunk but just wondering)