Is this a nub? Confused

[BarbaraBeast]

I know these are done to death but is this a clear nub on here? Baby was so active that there were arms and legs everywhere!

I’ve been leaning towards boy but so unsure! Thank you

Photo didn’t post (I think!)

Yes I think so, and I'd guess at a little boy 💙

No that isn’t a nub. That’s the leg and leg bone no nub is imaged here. Congrats :)