Good morning ladies, I been trying to conceived for 3 months now. I started tracking down my ovulation. My husband and i had sex 2 days before ovulation. My lines were getting darker then it stop. My ovulation day is supposed to be tomorrow. Today I took a ovulation test it was very negative. My periods are very regular. This has never happened to me while I'm tracking down my ovulation. I'm probably thinking too much into it.