Yes they were cvs brand, why didn't I just spend the $2 more for first response?? I'm fairly positive that the second test was just an evaporation line, but I could have sworn the first test that the faint line showed up right away... and I am feeling tired and my nipples are so sensitive... I'm trying to stop obsessing but I picking up my keys to go buy more tests! I'm trying to make it to next week and then test. It would be such a pleasant surprise to be pregnant now.