My 3 period/ spotting was the 4-6 of Nov. I started <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a> day after period ended. On the 11th I had sex and 12th has been the darkest opk out of all test taken so far. On Saturday 13th I was super sick throwing up, stomach pain, and still no appetite. Today I’ve been dizzy, small cramping, and brown/dark brown discharge. It’s only when I wipe. Is this normal? Anyone else have this? Is it normal for being my ovulation week? Someone told me they could be a sign of early pregnancy?