I'd say don't wait for it, but there's not much you can do

I possibly just had the worst night ever. My parents made borscht yesterday. The whole house smelled of it pretty strongly. At a little after three I woke up because of the smell, but didn't figure out that the smell was the reason for another couple hours. Opened my window and by sometime after seven it was cleared out enough that I was able to get to sleep. Something tells me it's going to be a long, tired day.