I drank after work on Thursday and a Friday,drank heavily on Saturday and Sunday,
Then drank about four beers on Monday after work ending around eight o clock.
Is it possible to pass the E.T.G. 500 after 72 hours of abstinence?
Im a 150 pound male and have passed over 60 of these tests... but Im really sweating this one... Think ill be O.K?

Might be close but you'll probably be OK with that time span.