Bleeding during ovulation window

Torri • Wife, teacher, Mama, Baby girl Jan. 2018 🎀 Baby boy June 2019 👼🏻 Baby girl July 2020 TTC #4

Hey all, I’m experiencing a little bit of bleeding, just light spotting at this point, during what would be my ovulation window. I’d had frequent and unpredictable bleeding following my miscarriage, but things had regulated and all my blood work came back normal. My ovulation test was negative, but it’s still early window. Is this common?