ok ok i will make a serious post.
Raiks man, you always seem to have the badluck. Sometimes the things of your life have made me cry. I hope you dont mind but i have often used your posts as examples for people in what can happen and how when the shit hits the fan its can be hard to deal with.
I know that shes hot and you are probably thinking you are lucky to be with her, but the truth is that most guys dont want to be with nutjobs. Atleast she is hot, but the whole casual sex thing might have made her attached to you....which is bad when she is emotionally unbalanced. If you care about her [ which i doubt seen as to you it was just sex] then try and get her some help and if it works you could end up being in a very happy relationship with a hot and interesting girl.
If not just get out. As in now, dont contact her, if she contacts you get in touch with the police. I admit i ring the police alot for advice with certain stuff, like legal situations, fuckups i might have done like my recent accident and advice on how to deal with it[ like repairs , etc] basically explain the situation and tell them what to do. The fucking best thing about doing this is even if you only call them to talk about it from your perspective, if later on something goes wrong, you have a police record that supports your side of the story --- fucking brilliant in court.
They will tell you want to do, get an AVO etc to protect yourself. Its a good idea because women causing violence against men is usually not taken seirously, but if u have a previous record with the police you have a stronger position to defend yourself legally.
Or just do your own thing
all the best