2 days before ovulation

My husband and I aren't actively trying but also wouldn't be upset if we ended up pregnant. We had unprotected sex 2 days before my ovulation window. Just wondering if anyone has insight on likelihood of conceiving at this time. Only wondering because I have my best friends wedding in a week and have been looking forward to having more than a couple of drinks, but wouldn't want to if it's likely that I'd be pregnant.