Spotting after BD in TWW

Bek • 27, Married for 8 years, Currently pregnant with baby number 1 after 17 months of trying

I know it’s probably not worth asking, but I’m clutching for straws.

Did anyone have a bit of brown and pink spotting (only when wiping) for a day or so after BDing in their TWW and get a BFp?

My luteal phase is only 10 days so af is due in two days from now.