Maybe it’s implantation bleeding my not af?

KK

My period was due Tuesday, I thought it came yesterday afternoon. Noticed some brown discharge so I figure I started. Usually my period is red or bright red and very heavy but it is very light still and still brown. I’m wondering if this is possibly implantation bleeding? I don’t use opk tests so I’m not too sure on actual ovulation. My nipples are super sensitive too which never happens. Any advice??

Vote below to see results!