I had taken the other first signal and gotten extremely faint lines so much that they could be evap...now I ran home at lunch with a 6 hour hold and this is what I got from my easy@home tests from Amazon. I've tested DAILY with these and never saw two lines...think this is it? Tweaks welcom!! I also took another first signal and it looked positive too as well as a crappy blue dye test but FR curved handle and digital came back negative....thoughts?!