Hi! My husband and I have been NTNP since June. I went off BC in late May. I am currently 12 days late and I've never been late a day in my life. I've taken two First Response tests and both have been BFN (I took the tests when I was four days late) but I haven't tested again. I'm showing some signs I suppose. I've been far more emotional these past few weeks, making quite a few more trips to the bathroom, my lower back hurts, I have been constantly tired in the past two weeks, trouble sleeping, my breasts aren't sore but they are swollen and I had some very mild cramping a week or so ago. So, despite the BFN at four days late, is there a chance I could still be pregnant? Thanks for any help!