negative test and no af

Jeniffer

TMI: My husband and I have been trying for about 3 months. I've taken a pregnancy test once a week for about 3 weeks. they all show extremely faint lines so I figure I'm sure just reaching. I'm on day 50 of my cycle which at most is normally 40 days tops. I'm also getting terrible headaches, nausea, and a little dizziness. Have any of you other lovely ladies had anything like this before?