I'm so sorry for your result today and I really hope it is just too early for an HPT to detect. You are brave to POAS so early. I was a chicken, I didn't POAS until 11p5dt. This is such a cruel and frustrating journey. I hope a line will soon appear and end the torture I think it is especially frustrating when the RE's cannot provide an explanation for repeated failures. I hope this will not be you but there is one person on the ivf forum SG DE thread that is 15 weeks but it took four donors. I don't think they did anything different but she just finally got one to stick. ((hugs)) I'm still praying for a positive for you.