I used the urine ones, .... I got a second line but not as dark as the control line, but the three days previous nothing, so am I about to ovulate if the line isn't as dark as the control line? Or am I ovulating now, like today since it was two days ago that I got the light positive line,should I test again to make sure it's darker or would that just be a waste, should I just assume, that the test two days ago, means I will definitely be in the next few days so just dtd already lol....