hello! my husband and I have been trying to conceive for a year now. I am 3 days late on my period but every pregnancy test I've taken has come to be negative. well, the last two tests I've taken have had the first line appear as the pee is being analyzed and once the second line starts to form the first line disappeared. I have not ever had this happen before and I am a bit confused as why the first line would appear only to disappear once the second line starts darkening.

Has anyone else had this happen and did you figure out what it meant?