if you want to bomb the test and get the trt:
sleep as little as possible for TWO nights prior to testing. drink the day before test. stay hydrated though. also be very hydrated for test and it will dilute concentration.
maybe think about home furnishings or your grandma while waiting in the lobby, that will prevent any surges in test too
if you go hard as planned above you'll prob test under 200 ng/dl
but i would get someone to drive you, you'll be retarded.
also going on a very low fat vegan diet for a week would help too. lots of soy lol