Question about Nubs ??? ...

So all Genital tubercle start off looking the same, right? And they are in the same place and same angle to begin with, right?

If its a boy, from "start" does it progressively (like from week 11 to 12 to 13...) get higher and more angled up?
And if its a girl, from the same "start" does it progressively get lower and more angled downwards?

Or do they both start out straight and then only boys go up and girls stay "straight" and the same?

They all start off as "girls" and it's only once the teeny testicles form and start making testosterone, then the nub begins to rise. Process starts at about 10 week mark but it takes time to begin affecting the genitals visibly and is really not reliable till end of 12th week gestation