Could it be?

I’m pretty sure I ovulated on or around 10/7/21. Today is 10/18/21, so approximately 11 days post ovulation. I used the bathroom earlier and saw this… I know that implantation bleeding is typically rare, but I never spot and my period isn’t due for another 6 days, which is always on time and regular. I have had some mild cramping off and on over the past day or two. We are trying to conceive baby number 1. First pic is the first wipe, second pic is an additional wipe.

What do you all think? *Baby dust to all!*