Thanks for the advice. I knew that I could count on you for some answers. I kind of figure that it wouldn't tell how fertile you are. I just know that this is the 1st time that it has ever been this dark before so maybe I will be lucky this month but I guess for right now I have to play the waiting game. I hate the waiting game. Thanks again.
AS far as I know, all they tell you is that you are experiencing your LH surge and getting ready to ovulate. I don't think they actually can tell you if you are more fertile then normal. I usually used the digital as I preferred not having to try to interpret the lines, but the few times I used the lines, the control line seemed to vary in how dark it was from test to test. Good luck, and I hope we are reading about your BFP soon!!