I'm late on my period by 5 days. I was using an ovulation kit & found to be ovulating on day 20. Of course, my husband & I are working on conception. We were consistent with our baby making mode & ovulation. Sooooooo I hv had five pregnancy test come up negative. Today's test being the boiling point of all my frustration. If I feel that we were successful with conception why the consistent negative results?????????