its normal or not ?

Its normal unless your doc said its not the actual size. Im 31w now and my baby bump is not really showing till KK doc said, ehhh, u dah 31w tapi tak nampak sangat 😂 (because previously i checkup at private clinic) but thn Alhamdulillah, baby size normal, my amniotic fluid also normal so consider everthings okay. Dont be too scared ya. Best of luck ✌🏻🙂