Evap?

MommaOf1👧🏻 • 👧🏼 1-1-17💜💕 👼🏻

Are evap lines majority of the time colorless. Cause I know I’ve taken tons of different colored tests before I’ve never had evap lines ever until this cycle. I took a Walmart cheapie and had a faint line that looked like an indent but then turned to color after looking back and then a took a blue dye and it did the same thing.. I read online that evaps and indents don’t have color so I’m just annoyed.. my period isn’t due till Saturday or Sunday and it doesn’t feel like it’s coming since I haven’t had cramping. But I’ll show the tests in reference. I’ve read a ton of forums of women saying they have gone back after and looked at a test that was clearly negative and it had the same similar lines and ended up pregnant. They said since the color showed on the test that they considered it still positive. I know my best bet is to wait till my period is missed but I’ve never ever had indents on any test I’ve ever taken so these are just blowing my mind. I know what they say about blue dye but my last pregnancy I took a blue dye and clearly was pregnant even with a faint..