Has anyone ever had this before? I'm 15 dpo and have never been late before. I've been taking IC's every other day since about 10dpo and they've all been negative. I decided yesterday to stop taking them because I was getting some bad AF cramps and figured the witch was on her way. The cramps stopped last night and today there's no sign of AF at all. I took this test with SMU. The top one is an OPK (which I took just so I could see where the IC line should be but my OPK came out POSITIVE???) and the bottom one is the HPT. The top half of the line is darker than the bottom half. Could this be it? Or does the weird line make it false?