Confusing Nub: help, please! Thank you.

Hi there, Here's our first ultrasound pic; Baby was measuring 12 weeks, 0 days. I'm a bit confused: I definitely see a nub, which looks pretty flat. But what is that rounded shadow/cloud above the tip of the nub? It's kind of transparent and more pale than the nub itself. Is that what boy "stacking" or a "scrotal bump" looks like? Or is it part of Baby's leg or cord? I'm very new to nub theory and would love your guesses! The angle to spine seems to say girl, but the shadow/cloud/possible stacking just screams BOY to me. Is it just too early to tell?

I'm really not sure if that bump is part of the nub or not, sorry. Very early too, so this nub can go both ways! Sorry I'm of no help!

Agree with above poster, I can't make a good guess from that image so I'm going to say 50/50.

Bump for more guesses? Is that shadow part of the leg or a scrotal bump? Thank you!

Although i am not an expert, but from a lot of the confirmed boy nubs that i have seen in the past weeks, i am pretty confident to guess boy!

Believe it or not, she's a GIRL!! We found out today at our anomaly scan. We're over the moon!!