M.H.
Ultrasounds are foolproof. I worked in an OB/GYN office for awhile, and every now and then we would get soemone upset because they were told they were having one, but ended up having the other. They only way to be 100% certain is an amnio.
Brayden
Brogan
Bradley
Brandon
Brenan
Brenden
Brady
Branson
Braxton
Brody
Bryce
Bryson
Brinley
Brynn
Breann
Breanna
Bree
Brenda
Bridgett
Brook
Brooklyn