Tricky tricky nub

[Holmes0819]

Got my early ultrasound now. 13.6 weeks
But I see potential two nuns? Or maybe one is actually just the leg? Can anyone make a guess for me! Thank you

[atomic sagebrush]

Tentative girl lean, but the shot is not great and things appear "busier" than I like to see for certainty. I think we may have a loop of cord and the leg muddling the nub area. Gorgeous baby!