Gender not sure?

Hi mga kapwa mommy. I just want to share my latest ultrasound if tama prediction ni OB na girl daw si bb. Sumasayaw and malikot kasi sya nung chinecheck. Baka may idea kayo or theories jan na pwede nyo ishare hehe. Excited parents here. 🤩#firsttimemom *Btw I'm 22weeks na po. Thank u!