"Play it by ear"

Me: Think I'm allowed to drink while I'm on this medication?

GF: I don't think so, you probably shouldn't while you're trying to heal.

Me: The pharmacist didn't say I couldn't, maybe I should call him?

GF: Okay, well until you call him we'll just play it by ear.

Me: OOOOOOOOOOOOOOOOOOOOOOOOOOOHHH DAAAAAAAAAAAAAANG YOU INSENSITIVE PERSON. [HIGH FIVE]


Hearty chortles were had by all.