You can tell whether some misogynistic societal pressure is being exerted on women by calmly enquiring, ‘And are the men doing this, as well?’ If they aren’t, chances are you’re dealing with what we strident feminists refer to as ‘some total fucking bullshit’.
This ^
It's an utter crock of shite that all women shave because of 'societal expectations.' and to say 'does your man do it?! If not then you are bowing to the patriarchy!' What an utter crock. 
I shave my pits and bits (well I trim my bush, not ALL of it comes off) because I want to do it, because I feel cleaner and more sexy when I do it, because I don't like the look or feel of a bushy minge.
The fact my husband likes it is a bonus, but I do not do it for him, I do it for ME. (And I don't appreciate people telling me I am 'bowing to societal pressure.')
I shaved before I even MET my husband, (from about 17 years old actually,) because I liked how it looked and felt. I did it when I was in a relationship, and I did it when I was not. I don't shave anywhere else - like arms or legs - because I don't feel I need to as I am fair and the hair is fine and can't be seen anyway.
What really pisses me off is this whole idea that women are 'conditioned' to do it, and if we say we aren't we are lying.
Fuck off to the far side of fuck. I know my own goddamn mind! 