nah. i think that's just sexist crap. and while the pressure of "what women should feel/do" vs "what men should feel/do" is very real, again, to me it's just systematic sexism and nothing else. i personally used to feel pressured to act "feminine", i.e. be polite, smile, bow when greeting, sit nicely, etc, but if you think about it calling these things feminine is just so ridiculous, not only because not all women act like this but also because, at least in my opinion, actions shouldn't have a gender in the first place. you wanna smile at strangers, you do it. you wanna cry, you do it. who cares what you identify as.
so no, in conclusion, personally i don't feel pressured to act masculine and i simply act the way i feel at a given moment. however i do understand where you're coming from.