My teacher is antagonizing me for no reason?

I'm 13 years old and in 7th Grade. I just switched to cyber school. Because of this, I have a a new teacher. I have paranoid schizophrenia and chose to share my information with the teachers and principal when I went to my psychiatrist. Somehow, I managed to get 2 weeks worth of work done in 2 days that she made me do. I emailed her with a question on the current assignment after I finished the stuff I was behind on. When she sent me an email back, she also decided to include a part about how she didn't think I would get it done like some kind of miracle. The reason why I had to do makeup work is because my mom is bipolar 1 and she had a manic phase, so I had to take care of her. I explained that there was a medical emergency and I had to take care of my mother. Then, she proceeds to give me a **** ton of work. That's ****** up, don't you think? I think she was doing this to antagonize me because I have a mental illness. All the other kids in the school have so many flaws in their work and she praises them for it. WTF? I mean, this kid literally spelled the word "the" like t-e. It is extremely hard to write a goddamn essay after a mental break. Even though I'm on medication, it is not a miracle worker. It just helps with the paranoia and depression. It doesn't help you think any. It's not like I'm getting any better with my schizophrenia because everyone keeps on antagonizing me. Answers from others with psychiatric problems would be appreciated.