It doesn't make a great deal of sense to me. He's too nice, he's too not nice, he's too nice...

How is your work coming along? Are you learning the content you are supposed to be learning? This might seem surprising, but that is actually what matters. The better you do in your work / the more you learn the better you set yourself up for later in life.

I'm sorry that you aren't getting the gentle loving attention that you need. I remember when I thought that teachers were fairly much my only hope for that... Is there a school counselor or someone like that who you can talk to who can help you focus on your studies?