I am currently taking the bc pill camrese extended cycle and for the most part take pills at or around same time daily, I've never missed a pill . I had sex about a month ago on July 24th (without condom). A week ago I had bleeding/spotting that was a bright red/pink color which lasted only a few hours. Because I am on the camrese extended cycle pills I am not due to have my next period for atleast 2 more weeks. I have taken a home pregnancy test and the results were negative. I feel like I have a "pit in my stomach" feel but not severe enough to say I'm nauseous and my breasts always feel slightly tender but I assume this could be caused from birth control.
Is it possible that I am pregnant?