I took my first test about a week after my period was late and that was negative. I took another one about 16 days late and that was positive. Then I started bleeding on Wednesday. I just took another test and one line is really dark but there is clearly another line. I haven’t been cramping at all and my flow is pretty heavy. I’ve never experienced this before. Anytime I’ve been pregnant in the past (5 times) my period would vanish. Also I don’t even feel pregnant. I don’t have a doctors appointment scheduled until January