They cost of testing is too high, so they won't. If you get popped, they will pop you for elevated Testosterone levels above a 4:1 ratio (test users often see as high as 17:1). What they won't see is a results that says "This guy is using a Prohormone or Steriod" unless they are putting in crazy dollars and then they will see a metabolite of what you are taking. I'm glad you're trying to responsible in the face of work, but what they are looking for are "Pot Heads". I hope that helps. Cheers!