6 days late anf bfns

Sal 🧜‍♀️

Very regular 30 day cycles. Had a chemical in july but af returned 30days later. Ov on cd16 and now cd36 with nada.. no af and no positive tests.

Whats happening?

Ive only ever been late when pregnant with my son or the chemical.

Creamy cm. Cervix low and closed. Very sore boobs (usually an ov symptom) and mild cramps if anything.

Could i be? Or should i just expect af :(