Recently my girlfriend has become very aggressive and assertive in terms of thinking that she’s right about everything and that everyone is wrong, it started when i confronted her about her narcissistic tendencies. She has become rude in every way possible. However very very recently, she mentioned that she wants to see a therapist, I asked her about it and her response was “im a generous person and if a specialist can study my brain, i’ll let them, to advance science and humanity” she thinks she has cracked the code of life and she thinks she is a superior being ( i genuinely don’t think that she thinks she’s human). She told me that if anyone questions her she will physically fight them. Im very worried about her mental health, this message doesn’t cover everything, but the important things from my perspective, if you all can help me in narrowing down what it could be, it would help me help her the right way. If anyone has any questions i would be happy to answer.