Eh girl, confirm boy mcmana? Scan je la dengan doctor, usually around 18-20 weeks boleh tengok dah, though sometimes the tech tengok angle dia tricky sikit so tak 100% sure until birth haha. A few of us in my mum group cerita sometimes dorang scan cakap boy, tapi keluar girl, so never say never lah! Best way is tanya your gynae, they'll lihat dengan proper equipment and dapat timing yang betul.