πŸ˜•πŸ˜•πŸ˜• Help β€Όβ€Ό

Tiara
I am TTC but I'm still BF. Had my first period in sept, since having my baby. This month AF is a no-show and I'm wondering if I could be pregnant. I don't have any pregnancy symptoms, which is a little disappointing. My question is... Is AF's absence due to BF or a possible pregnancy?? How soon should I take a pregnancy test? TIA...