boy or girl

[Tmomz]

I got my ultra sound at 18 weeks Dr said boy but I'm not sure I see what she did. I have 2 girls and a boy already and this pregnacy is unlike any other. How many ppl were told boy and got a girl?? Or is it more common to mistake the other way around

[JRW93]

It's pretty uncommon 2 mistake a girl 4 a boy because a boy has a penis!  It's most common 2 mistake a boy 4 a girl

[lpewitt44]

I didnt think it was common to mistake either anymore with technology these days ...until my uncles little girl came out with a penis! Lol but im thinking when they say boy its more sure because theres not much mistaken a penis! But congratulations! Im hopin for a boy! Im 18 weeks also but my scans not for 2 more LONG weeks! :(