Drinking before surgery

So I’m having surgery on Tuesday to possibly remove my left ovary,a D&C and possible removal of endometriosis. It’s currently Friday and I’d like to have maybe 2 beers tonight out. Nothing crazy. Do we think this would be ok? I’m getting mixed signals from the internet which I’m sure is what I’m still going to get 😂 while I’d like to have those 2 drinks I’m not wanting to do something dangerous.