Pregnancy Info HOME

Ok, So this is our first month trying to get pregnant but I'm really confused. According to my BBT chart it looks like I ovulated 13 days ago. This was confirmed by my Ovulite microscope (which measures estrogen in your saliva). It has been showing a strong fern pattern (which is supposed to mean you are fertile cause your estrogen is high) ever since I ovulated (but not before that). I've taken quite a few HPT and they have all been negative. I figured maybe my estrogen is still high cause I'm pregnant, but I've had no symptoms and BFNs. Does anyone know what is going on?