OH ... MY... GOD.

Now listen carefully:

THAT WAS A JOKE.

Honestly I thought you were not too bright for using female urine to begin with- whether or not a woman is having her period, we DO have different hormones than men, and a thorough urine screen could potentially find them (I don't know much about drug testing so I don't know how often they would test for that).

Now that you are asking whether it will show as coke or meth I am officially laughing my ass off at you. I think someone should have payed better attention in biology class.

HAHAHAHAHA