The thing that has me personally not wanting to test is the fact that you need to abstain from meds for a minimum of 4 weeks. Not only that but my insurance won't pay for meds unless I get a prior authorization from my primary care doctor, who's lab i need to use. I'm sure I'll end up having to go this route though eventually. I was thinking of even making a trip to NY to see Cahill, despite the horror stories.
I handed my lab a ton of samples, all that were rejected because they were either contaminated with toilet water or stored in a styrofoam cup. I'm not sure how that changes anything physically.. if someone is looking at a sample under a microscope, storing it in a styrofoam cup won't change anything... but whatever.