Gender !! Help

Danyelle

So i have been to 2 3d/4d ultrasounds cause she wanted to make sure the gender was right i was told girl both times but i have this 4d shot of the genitals and it haunts me everytime i look at it lol she said thats what girl genitals look like in 3d but looks like a ball sac to me lol ??? Help what does it look like!

Should also add i have 2 boys and the 2d looked nothing like this ..