I took a dollar store test earlier today, it was negative before the time frame so I left it sitting on the counter. Well, about an hour later I go back to the restroom (been Peeing more lately) and I see the line pictured on the first pic below - it has color to it, and I know it's probably invalid - that's fine. What I'm trying to ask, is it normal for evaps to have color to it? I have always seen grey when it comes to evaps (not on this test though). I've NEVER had anything show after 10 minutes or even the next day from these tests.

Also, once the test was dry, I put a couple of drops of water on it to see if the evap dissapeared (I've heard you can do this, and evaps usually go away if it isn't positive). Well, it didn't dissapear. What do you ladies think?