I should be happy ;-/

Cynthia
I am having a girl, but I really think is a boy
I don't know if it's because i really want a boy
Can it be wrong ???????? 
The ultrasound.
I have 3 little girls and I was prying for a boy 
Sometimes I feel guilty because I don't know what to call it soo I call it the baby. 
Is it wrong of me to desire a baby boy.