I have mixed feelings about the faint line and whether it means anything.

I bought over 10 home thc devices (online, for cheap!) when I was spazzin over my upcoming pre-employment drug test. At 14 days (abstinence), I tried first morning urine and NO LINE. Ok... this is a fail. I followed the dilution sticky and took another test. NO LINE. Still, ok, no question about the intensity of the line because it wasn't there. At around 21 days, I took another first morning urine test and still no line. Then I diluted and took another test. I got a ghost line, meaning, dang this is the faintest line I've ever seen, but it wasn't there in the previous tests! I was stoked! Some sort of line was appearing! Not one that I could photocopy, but there was something different there than the other tests. For the next week of tests, I saw a lot of difference in the lines. Like, after a couple of cups of coffee, I was getting a line, but it wasn't even going all the way across. Still faint as ever.

By 30 days clean, I still wasn't able to pass my first morning void's test (I never was able to pass that one), but the 2nd test of the day - the one with a little dilution - the one that gave me a ghost line a week earlier - was a good solid line. Not as dark as the control line, but a good line anyway. Trying full dilution also gave me a good solid line, which I swear was a little bit darker than the test before. I tested the QF (which I eventually used) and it gave me the darkest line of all the tests.

I've been at this forum for 10 months. I've read a lot about "a line is a line" and if you can photocopy it, its a line, etc etc... but I just had to share my story about my many thc tests and my many different lines. It makes me wonder about it.

Yeah, I chickened out and used QuickFix. Only because the morning of my test, I failed the first morning test miserably. I was kinda hoping for even a ghost line. I had loaded up on creatine days before, and did full dilution before I headed to LabCorp, but ended up using the QF (with success!). I think I would have passed with my own urine, but I wasn't taken any chances.

As for you, you have your size and age in your favor. You should be able to clean up much faster than me. I'm a chronic (daily) smoker and have been since 1975.

I don't think you have anything to worry about! Good luck with the Coast Guard!