For the last week and a half I've been feeling nauseous. In the am and over certain foods. Technically I've had 4 children. I lost one second trimester. Had a rainbow baby two years later. 2 more years later and my boyfriend wants another and I'm ok with it. So my fertile week, we didn't use precautions, OK so like all month...... I love hate my body. It's a clock. I can pin my cycle down to around 3 days of starting. I'm seven days early.... 7 one more week and I would have tested positive. I'm sure of it. My boyfriend doubts me, because he doesn't know/doubts he's fertile. But my body tells me other wise.