I'm not a moderator. Just sharing my experience, answering some of the questions I wanted answered in the early panicked stages of educating myself. I ordered those test strips from amazon, they're about $10 + s/h. you can get the First Check test kit from your local drug store, in my case CVS. That kit has a collection cup you can collect the specimen in and send it off to their labs for a free GC/MS lab test. I highly recommend doing because if you fail the initial i/a, you can mail off the sealed collection cup and have them run it through the GC/MS, it will quantify exactly what your level of THCA is and you'll know exactly how far away you are from the cut off point. In my case the sample I collected on 7/19/2012 had a "very very very VERY" faint drug line and I failed it at 21ng. I was not very confident in that ghost line. However, the test I took two days later I was pretty confident the line represented passing. I remember saying to myself, "Ah HA, there's the line". Mind you it was still much more faint than the control line. I mailed that sample off to First Checks lab and got back the result <15ng (passing).

The test kit I bought from CVS that I speak of looks like this:

http://img694.imageshack.us/img694/3...2213654114.jpg








.
deandavidmartin Reviewed by deandavidmartin on . Observation about faint lines Below is a picture of two tests I took this morning from the same sample of urine. The two drug lines are of noticeably different intensities (It may not be completely evident from the picture, but they were different). Today also marks 30 days of testing clean (51 days sober). My u/a is coming up next Monday, 8/13 so I've been testing myself every morning for the past two weeks just to make sure I'm good (I'm addicted to testing myself for pot - literally!). I don't know exactly what to make Rating: 5