>>94957778I'm gonna go a bit internet armchair psych guy and say that she more than likely really REALLY liked some dude early in her life but the dude hurt her, probably by not knowing she liked him to begin with despite all her efforts and then he got with some other random girl or worse, someone Bae knew, maybe even one of her friends for extra hurt points, and she never truly fully got over it and her heart aches about it to this day. She may check in on the dude's social media accounts to this very day and might see that he is still very happy with whatever girl he's with, potentially the same one, and she gets feelings of "I want that too... I wanted that with HIM" and it hurts her. She may be in perpetual fear that it can happen again due to men generally not seeing her as anything more than an energetic friend they have around, but not as a potential serious partner or in any romantic way in general.
Or not, hell if I know. Maybe she's just all emotional and gay like most women and she cries over random shit.