Looking for others experiences

How many mommy's couldn't find out the sex of their baby's at their anatomy scan how many had to have another ultrasound or had to pay a private ultrasound Center to get a gender determination I was hoping we would find out Friday at our anatomy scan but baby just refused to cooperate it makes me nervous cause I really want to know what I'm having so I can unviel my names to friends and family and I just feel I will be able to bond further to my baby when I can call him or her by name