Hi everyone. All in all I have been pregnant 4 times, no living children unfortunately. I have only experienced implantation bleeding on one of those but at the time thought it was AF on the way. I've never tested positive before until at least 14dpo. Today I just caught a spec of implantation bleed (tiny, dark etc). How long after implantation bleed do you usually test positive? I had a negative test this morning at 10dpo