5 days late period,

Possible po bang buntis? 5 days late period na po ako, im a first time mom and my baby is 5 months na po. I had my delivery last July 2022 and got my period in august but september wala and by oct and nov. Nagkaroon po ako then this december first week dapat meron na kaso wala pa rin. What do you think po mga mommies? We always do withdrawal. Madedetect na rin po kaya sa PT if ever mag try ako? #firstTime_mom