I (22m) after living with my roommate who is a girl for a year now, with barely any issues as all, the best roommate I've had actually, she suddenly told me she is moving out and will not tell me why, or whether it was something I did or not. Nothing. She won't talk to me. What's up?

We used to hang out and shoot the shit about life and she was even telling me she was going to let me know when her birthday party was next month so I could come and hang out like last year. Now she's straight ghosting me and hides in her room and only responds to my texts passive aggressively. I really feel worse than I want to about this. It was so sudden and jarring. She told me "not to worry about it too much" but other than that I've gotten nothing.This was a day after I complained about her cat clawing at my door at 3:30 am and waking me up; saying we have to do something about it.Other than that all I have to factor in is her boyfriend, whom I've never met. Maybe he was jealous of her living with a guy and talked her into moving out? Idk. What do you guys think?I'm coming to ask women specifically because a lot of males I've asked just chalks it up to some sexist bullshit and I'm looking for some honest insight.Thanks. via /r/askwomenadvice http://ift.tt/2vpLO7H