Welcome to Fluther.
One statement early in your presentation is a tip-off to me to be very wary of what follows: “Nobody likes her.” When I hear statements like this: “everybody knows that…” and “nobody would ever…” it’s a flag that the speaker is attempting to ignore, belittle or marginalize anyone who would have a contrary opinion. That kind of statement is a tool used by those who would suppress dissent. I’m not saying that you are such a person, but you are using that person’s tool.
It may be that some others have formed this opinion of your teacher and you have simply gone along with that opinion, partly because of some of the incidents that you relate and perhaps partly because you don’t want to go against “what everybody thinks” and appear to ally yourself with “the mean girl, Ella”. Don’t feel too bad about yourself for that; it’s part of the human condition, and you’re certainly not the first person to be carried along by a tide of others’ opinions.
Let me propose a better question for you to ask – and for you to answer, or seek answers for: “How can I get along better in this class and with this teacher?”
That example – and you could surely come up with examples of your own – is an “empowering question”. It’s a question that looks for and leads to positive actions and solutions. Instead of asking “What is wrong with the world?”, which leads to examples of all the bad things around – and there’s no lack of them – and no hope, no resolution, asking “How can we make the world better?” leads to positive actions.
I’m not saying that asking a better question will lead to the solution to all of the world’s problems, but it’s the best way to start looking for them and working on them one at a time.
Even if we answer your current question with “Yes, she hates you” or “No, she absolutely does not hate you” then it leaves you no better off. If you look for “How can I find a way to enjoy this class more?” then… maybe you can.
Good luck.