When I took the test the nurse made me empty out my pockets. Since I had the Quick Fix tucked a millimeter from my sack, I didn't have anything to fear. The nurse wasn't in the mood to check my balls.
If this test was employment-related, the nurse wouldnt be allowed to to frisk or otherwise touch you in any manner anyway. That would constitute groping, which is against the law. The nurse can only have you empty your pockets and remove excess outer clothing such as jackets and hats.

Anyhow, congrats to you on a successful sub and welcome to the Sub Club. :smokin: