Is there a nub here?

No nub seen, sorry.

I can't see it good , sorry.

I have 3 shots of the area but no nub?
Here's the newest but I don't see a nub there either. BTW I'm 13 wks. Shouldn't I see a nub?
Oh and also anyone know what the bump is on the back?

No idea about the nub or the bump?

hmmm... well maybe no nub's a good nub :)
As for the bump I guess the tech would've mentioned it if it was something to worry about.
Thanks for replying.

Still can't tell, sorry hun.