On Tuesday I had EXTREMELY light brown spotting, and it never even reached the pad- only when I wiped, and no sore boobs or cramping like af. It lasted about 48 hours and now my cervix is very high. I had mc about a year and a half ago and I had crazy symptoms up until my BFP and now I have none other than an achy lower back. I took a test this morning and it was still a BFN. My cycles are very irregular so I have no idea when AF is due, but shouldn't I have a BFP almost a week after possible implantation bleeding?!