Red blood mucus plug during ovulation

Erika Lyn • TTC, PSCO, MC 2015/2017/2019 Bio Son: 1/3/10 Adopted x2 Daughters 11/4/20 Adopting Son 6/10/2021 Pregnant DUE Date: 11/11/21
Noticed a 6in long entangled mucus mass from clear to white to pink to red... Ending in a nickel size glob..  I'm only into my 3rd day of ovulation.. Never had this before.. Any thoughts??... Could I be implanting?? Anyone else have this?