From the moment of conception, your baby has the genetic information to become a boy or girl — but because both sexes start out the same in the womb, you're going to have to wait to find out that info ...
"We use ultrasound in an elective ... cheek pictures — those are at 26 to 33 weeks," she said. "But, really, we can do 3D, 4D, or 5D at any age. If baby's in a good spot, I can still get a ...