My parents have been divorced since I was around 5 years old. As far as I know, my father became verbally abusive towards my mother, perhaps hit her. Classic abusive cycle of treat you like **** then oh I'm sorry then treat you like **** again. When I was younger I remember my father smacking me and choking me. I remember him doing the same cycle of being an asshole than acting like he can just apologize for it. I stay away from him as much as I can, but I get cases of bad luck and end up falling back on my father as a last resort. Now that I am old enough to defend myself, the arguments get bad. A few years ago he said I could live with him for free. I didn't want to, but he kept harassing me and my rent was being raised so I moved in with him. Of course he turned around and wanted me to pay all this stuff. After a year one of our arguments got so heated I ended up calling the police after he hit me, almost broke my arm, tried to throw me down the stairs and choked me leaving nail gashes around my neck. I had to hit him in the head with a phone just to get him off me. Because my family would take his side over mine, I did not press charges. I moved out that night because I luckily had a place to go with a friend who had a truck. I did not speak to my father for a year. After my friend got engaged I moved in with someone through Craig's List, had a falling out with her and my boyfriend of the time offered for me to live with him. I hadn't known him long, but didn't have options. That blew up big drama a couple months later and my dad offered for me to live at his place again. It was agreed that I would pay the Xcel bill as rent. My things that got left from the last time I lived here were broken and tossed in a pile in the closet. I ended up dating a new guy a couple months later and about six months after that he was having some trouble of his own so I asked my dad if it was okay for my boyfriend's daughter to stay here. (My boyfriend was in between jobs and having trouble getting people to watch her so he could work.) I live in the basement which is finished, two bedrooms and a bathroom. I was already using the second room for storage so having the kid here wasn't any extra inconvenience. My boyfriend is on an oil rig so he is only here five to seven days every other week. He essentially lives with me also though he barely has anything here and as I said is only here about ten days out of the month. My boyfriend got custody of his son in January so now both children stay in the spare room. My father never asked for anything extra for them staying here. They don't cause any trouble and just take up the room I was using anyway. My father continues to be the same old asshole, even saying things in front of the children including cursing, slander and other put downs. He is completely inappropriate, throwing fits like a child, throwing things, blasting the TV, etc. In the past year he has also hit me and pushed me down the stairs on a few occasions as well as breaking things. He is also abusive towards my pets and his own. Of course I would move if I had the means so obviously I do not. I don't have a car and had to quit my job twice because of the drama with my father. My boyfriend pays all my bills including the Xcel/rent, as well as groceries and anything else I need in exchange for me watching the kids. The rest of his money goes towards his own bills including a lawyer for his custody battle. His custody of the kids is strongly based on keeping his daughter in the same school because she has an IEP. Even if we found another place in the neighborhood, we cannot afford (in many ways) to move until custody is permanently decided.
Now that the background is out of the way, here's my question: Could my father really call the police on me, file charges, or evict me/us? I pay the agreed "rent" and he is abusive, plus there are two children living with me. It doesn't seem fair, but the law isn't always fair.

