What could this cm mean?🤷🏾‍♀️ {TMI PHOTO}

JustAMommyTTC★★★ • Stay at Home Mommy &Wife💞🧔🏽👩🏾 👧🏽12/22/2016| 👶🏽Baby 3/29/2019 👼🏽8/2018 👼🏽1/2020 👼🏽2/3/2020 👼🏽2/28/2020

Done bleeding but was still spotting today after my chemical from the 3rd of this month. Confused on what this cm means n also my opk wasn’t positive but was pretty dark for cd7, counted chemical as cd1.

Today’s opk