Brown Spotting 3 days before AF due


My period is due tomorrow. I had brown spotting Friday (12 dpo) when I wiped- no flow. Nothing Saturday and nothing today.

I ovulated on CD 18 or 19, on CD 32 today.

I’ve had cramps all week and I typically only cramp day before or day of AF.

My boobs have been sore all week as well.

I’m not testing until AF is late for a couple days.

Do you think I had IB on Friday?