How can I get over my hate for men because of a bad past?

Everyone you know is like this so you should either accept it or you have to leave everyone for a new life. People act from the way they grew up and do what they're used to. If some argue a lot or hit each other than it's because its what they know. Get used to it or get out. You can't just sit there and complain about it all. People also make fun of fat people. It happens. Ignore it or get skinny. Everyone gets made fun of for something at least if you're fat you probably know what they're gonna make fun of you for so it could be a good thing.