Just took this this morning (13 dpo). I have been taking tests since 8 dpo with negative results (even though I KNEW I was pregnant). This will be my 4th pregnancy this year, with no live births. My first 2 were chemical pregnancies and my last one I lost identical twins at 10 weeks and had to have a D&C.; I found out I have a genetic mutation that causes clotting and a ton of pregnancy complications so I will be on lots of meds and injections. Please pray, send good vibes, or think happy thoughts for me. I'm very very scared and nervous that the past will repeat itself.