Im friends with the monster

I'm friends with the monster that's under my bed
Can I get away with saying my only uncorrupted friend is the monster under my bed? Although i guess a monster is corrupted, but better than demons right?? Surrounded by demons in these halls and yet in my castle of safety i am protected by my angel. My angel will not allow demons to enter this castle and i don't blame him. These demons can barely be called friends with the way they treat(ed) me. So monster, I guess you'll have to be my only friend.
Get along with the voices inside of my head
You're the only ones who talk to me anymore. Everyone else besides my angel ignores me or has nothing nice to say. You aren't necessarily friends but you're nice most of the time and make me calm. You help me when i'm at my breaking point.
You're trying to save me stop holding your breath
I'm not the one who needs saving. All of you who are my audience on this night are the ones who need help. Do you really want to read the ramblings of a story writer? I'll never be "saved" because when i blow up this story all of you demons will turn to ashes with it. This story world is a way to cope with you all who drive me to insanity, so when i turn 18 i won't look back at any of you. I'll drop you and become the one person i always wanted to be: The one who escaped from this monotone town. This city, this state. I will survive and i will move on. Don't be surprised when i don't remember your names next year. 
And you think i'm crazy
BUT THAT'S NOT FAIR!
I'm crazy??? Seriously, i'm not even close to crazy. If anything, i'm the sane one out of the batch of crazy kids of this city. I created you and i can end you all the same. That's not insanity, that's the truth. I have a vision that i'll be the normal one in this place but i never will. I will always be the one who would rather be alone then with others, listen to my music way too loud, and the one who doesn't give a damn about you if you hurt me. It only takes one mistake for you to be on my bad side so tred lightly, this is a minefield and your life is in your hands.