Sometimes I worry that she is a he just because her legs were closed

that doesn't look like 3 lines, looks like boy parts

That's the only pic I got too and the more I look at it I worry when I got the ultra sound she showed me three lines but in this it looks like a weeny

is this the only sonogram that u have of ur baby or are they gonna check again to be sure?

Ask them for blood work or another ultrasound

They said unless I could come up with a bs reason lol them that would be my last but I think I'll show my doc the ultra sound pic and ask him to re check