Tracking ovulation while breastfeeding without TTC

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I’m 8 weeks pp and breastfeeding exclusively. I had a little bleeding after my 6 week pp check up. I also had a lot of cervical mucus afterwards as well. I’ve been seeing CM these past few days. I’m not sure if I’m ovulating because I haven’t received a period yet. Which I know many women don’t get a period while breastfeeding. I’m not trying to get pregnant.

Has anyone experienced this? Has anyone tracked their ovulating while breastfeeding? Those that are breastfeeding, are you taking some type of birth control?