Clear blue users bless your hearts cuz I just cant. I've ordered a bunch of clear blue online because we live in such a rural area. And month after month I've head theses results and month after month I've gotten my heart broken. I've ready every article I can find on evap lines I've read every thread and I'm not alone. These are from the last 3 days and I am 4 days away from AF I can guarantee I'm gonna get my visit regardless of what these say. Dont use blue dye unless you want your heart broken.