Period 2 days late, Neg. PT

Chelsea

My husband and I BD the day I ovulated and the day after - both days I had EWCM.

My period was due 2, almost 3 days ago now and I've had no symptoms of AF arriving at ALL.

Until today: I had a tiny bit of pink spotting on the toilet paper after I took a PT (that did turn out negative). The spotting has since stopped though.

Have I tested too early? Is this just a weird period?

Has anyone experienced the same thing and end up pregnant?