Implantation bleeding or AF??

Sarah

Hi ladies! Any thoughts on whether this is implantation bleeding or just early period? I’m around 10-11dpo, I think period is due in 2-3 days. It’s not a flow, this just shows up when I wipe (nothing on a liner). This was from later in the day, but this morning I wiped and a lot of brown/pink tinged CM was there. Thanks! 🙂