Brown spotting?

Kaila

Hi all, af is due today (14 dpo. I usually get my period on 12 dpo so this is "late" for me). I've had brown spotting for a few days and one hint of pink spotting at 12dpo. Bfn this morning. Has anyone had this and af showed up or were you pregnant? I know I'm not out till af shows, but I don't want to count this minimal brown spotting as af. Thank you 💜