TMI- 14 dpo af was due today

I’m 14 dpo and af was due today. No signs of her. I’ve been cramping since 9 dpo but it stopped last night and today I don’t have any. My periods are always on time and usually heavy the first 2 days.

Today when I wipe there’s nothing but when I checked my cervix I saw this. It’s brown sticky but not period. I also have white CM. It has no smell and it’s still very wet down there. I also haven’t BD in a week so I know it’s not from that. Could the cramping previously been implementation cramps and this brown stuff is the blood from it? I’ve never had this before!