i am 34 yr old female approx weight 110lbs and very high metabolism and activity level...I was wondering if I took 2 7.5mg loratabs in a 48 hour period adn the last one being taken at 6am and i had a random drug test popped on me at work today and im worried i failed... i had a prescription for 5mg loratab written in december and still ahve the bottle would that be proof enough that i have right to ahve teh drug in my system so i do not lose my job....om not sure if i injested enough for it to even show up what do you think?