The topic of this poem is all over the place

I'm just really upset with my life right now
And putting it into words without disrespecting or using names is the hardest thing to do.
I won't belittle him like he belittles me
My mistakes don't make me stupid
My mistakes are cries for help
So help me. I'm too scared to be wrong so I don't try to be right.
I don't want to go to school anymore.
Can someone else teach me.
Can I go back to 7th grade.