Is nub visible? Boy or girl?

I had this ultrasound at 11 weeks 6 days, but baby measured 12w4d. Not sure if that is nub or embilicle cord. Any ideas? Thank you ahead of timeAttachment 7696Attachment 7697Attachment 7698Attachment 7700

I'm sorry- the pics are too small. When I try to zoom in- they are really blurry.

Ok, Ty.... I uploaded from cell phone I'll try to get a better one :)

Here's another couple of just lower halfAttachment 7701Attachment 7702

girl maybe

Mayb girl

Ok ty! I was thinking boy. Looks like its sticking up to me but I'm not very good at this :)

Its flat, looks girly to me

i can't tell. i was gonna guess boy, though, but pure guess with these pictures.

Ty, I also have these, not sure
i[ATTACH]77Attachment 770706[/ATTACH]

Not sure if this is legAttachment 7708

Anyone else see anything? Im not sure if I'm even seeing a nub?

Anyone??

Leaning more towards boy still.

Ty!!!

I'd guess boy x

I wish I was better at this! Those that said girl, can you say why you think girl?