Congrats sa pregnancy! Honestly, 16+ weeks is usually the sweet spot para makita ang gender, most of my mum friends got theirs confirmed around that time, pero depende talaga sa baby's position at kung malinaw ang view ng ultrasound tech, kaya just manage expectations lang in case baby's shy hehe! Mas clear usually around 18-20 weeks, pero try your luck na, excited na kami for you!