9DPO bleeding?

Jessica • Momma to 1 beautiful baby girl 1/16/20 💓 Pilot wife ✈️ 10/06/18

Is it possible to have implantation bleeding at 9DPO? I had a pinching feeling a few days ago, then a little today then went pee & noticed I was bleeding. Light pink. I’ve never been a week early for period & I’m not due till Friday. It’s Sunday.. So I’m confused 😐