TMI TMI — what do you think this is?

I got this yesterday at 7-8 DPO

what could this possibly be? never had this before. It was yellow, creamy & a little runny almost like snot. (again tmi sorry!) with strands of blood.

(No, no burning, itching etc)

I haven’t had any of the yellow or blood specs since just more creamy/watery CM.

any ideas or comments welcome thank you!