fuck this job.com

Okay, so I got a new job. I am no longer working with crazy kids, but kids who have disabilities. (there is a huge difference) I love my job!!! I love the kids!!! I no longer get physically ill on Sunday nights. However, there is ANOTHER crazy bitch that I work with. She is the worst type of bitch. One that has power. This is the situation. She wants me to teach some of her children during the day since I have significantly less than her. The reason I have less is because mine are severly disabled. These children could never funtion in a regular classroom. I change diapers, and feed these children. She got the powers to be to tell me that I HAVE to take on some of her workload since she can't "handle" it. The director said I should do it and that it would make me "look good." WTF??? I don't give a shit about looking good. I want MY students to succeed. So, I told the bitch no. Then she said that I have to. I told her to put this in writing and she refused. She said I just need to do it. The principal is on my side, but technically she is not my boss. So we had a meeting (without the principal of course) and they all ganged up on me and said I had to. So I asked them again to put it in writing and they refused. So the meeting ended when I walked out when the fat bitch teacher threw her hand in my face. It was either walk out or jump over the table at the old bag. The principal said she would address this on Monday. I am nervous in anticipation of this meeting. Why is there always someone to make my life miserable? Any suggestions?