I drank on Friday night and blew .00 by 10am Saturday morning. I drank one beer on Sunday. I found out that I may have an EtG on Tuesday.

So, Tuesday will be over 80 hours after for the Friday incident. But Tuesday will only be 48 hours after the one beer on Sunday.

Will I be OK? I am stressing so badly.

You need to be stressing... an EGT isn't a breathalyzer.

Even if you get lucky this time, you are going to get busted at some point because you aren't dealing with your alcohol problem.

You are at about even odds for passing. Stressing out is appropriate at this point. Hopefully you will take this time to decide if you're taking this enforced sobriety serious enough or not. You're gambling, and eventually you're going to lose.

What do you stand to lose? Is it worth it? If it isn't then there are many organizations out there that can help you for the period that you need to be sober for. Look them up. IT could REALLY help.

I am a bit less positive than Craven, I think you will likely fail. However, there is nothing you can do at this point other than calling in sick. That usually doesn't work either