This was my first time to push the envelope to within the typically assumed 30-day window, so yeah I was nervous. I did actually end up getting popped with a test and I did pass negative thanks to my preparation, although drug tests are always hard to get the right timing even if you're innocent. You can't wait too long to piss or else your dam will break; you can't piss too early or your river will be bone dry; and if you drink too much then you might come up dilute. This is my fifth UA of the year and have a perfect score.