Jorath
Jorath
Jorath
you must know that people do things for OTHER than the apparent reason, AND people do things to get a payoff. whatever THAT payoff is, in this case, she is getting it because she had no intention of breaking up with his bf
you stay up, your pay off is some extra time to do whatever you want to do
you enjoy physical abuse, I can give you one payoff, but this doesnt apply to everyone
a girl at young age, her parents maybe physically abusing her. and then she was nurtured afterwards, and felt warmth and love. after years of repeatition, she may have an idea that "love is achieved through pain"
this is VERY sick, and sadly true. (oh yeah, this remind me my friend... I got to find a way to help her... ofc, I will never use violence against anyone

and no violent language on women!)
so whatever she is doing, she IS GETTING A PAYOFF
find what that is, and help her.