Well, the deed is done for me...I just got back for a lab, they do send them out to an MD to be read. The "nurse" (not sure if she actually was or has to be) was really cool and I asked her questions like, "what drugs do you test for?", and "how long do the results take?". I even mentioned (acting dumb), "if I was bad when I was young, is there a problem?"...she said, who wasn't bad! I also mentioned that you can get these tests at a drug store and she mentioned that they are VERY (she stressed VERY) sensitive. So, I hope that my only concern is the fact that I am taking Alprazolam (Xanax), but someone would call me if they found anything that they would need to verify with my doctor. She also confirmed that they do only test for the legendary 5 drugs (marijuana, coke, opiates...and the rest I forget).