Early ultra sounds

Alexis • First time mommy July 4th 2016 😍👶🏽 19 & employed . Taken by TLOML ... 👪💁🏽💍
WHY DO PPL FEEL THE NEED TO GET A EARLY ULTRASOUND BEFORE 18-20 weeks like suppose to ??? Then complain about baby genitals changing and all of that like be patient .... Rant over