I got a bfn at 12 dpo and another at 13 dpo (both with cheap dollar store tests). Then I had a strong bfp at 14 dpo, but realised it was an expired frer! So I tested again the following day and it was still positive. (whew!) My only symptoms were a little light cramping and a sore throat (which happened when I was pregnant with lo as well.) Hi ladies I had my AMH results back today and they are 5.9 and 5.7 (2 months apart). The consultant at NHS said my chances of IVF success were low with that result (ever the pessimist!) and my FSH have come down from 15 to 12. Aug 05, 2010 · So I googled it. How many days past ovulation until you saw the bfp? Any success stories of BFN to BFP? What's the earliest and latest you've seen bfp? Tell me. NOW! Of course I saw just what I wanted to see. 10 days is far too early for most people. 11 days might even be too early. Hell, I could get BFN for two weeks before I see the BFP. Welcome to Our Success Stories Area! Here you will find testimonials and letters that have been sent in from customers, clients and readers. We hope these stories help to inspire and build hope for you on your journey towards parenthood. I think it's worth a shot I started it around the time I was prepping for ivf#2 and got a bfn with that one. It was a heartbreaker - 8 follies, then only 2 eggs at retrieval which got us one embie. But the one embie was a beautiful 8-cell, grade 1. Then a bfn. It was such a roller coaster cycle, and we had moved in the middle of it.