I'm on my phone here dysan and in the bottom one I can see a very slight shading, I hope so much that the line gets darker for you! I don't want to sound like a negetive person now but the lines I got on mine last month were def darker and visible to the eye and turned out just to be darn evap lines, but they were the blue test ones like yours which are more inclined to have evap lines so yours could be the early signs!!!! I really really really hope it is.....ohh getting all exited for you now