His mind is like an empty void of confusion and agony.

The others say he's "Crazy".  He don't think he is. Well then again, he doesn't see himself from their point of view.

They said he started acting different about 2 weeks ago, when they found him talking and yelling to himself with no one around. 

*Flash back*

Mikey was pacing in the pit, in the living room. 

"They just don't understand!" The orange masked turtle yells. There was silence for a few seconds as he stops pacing and looks a head of him with a frown on his face. "Just leave me alone!" 

A few moments of silence passed, "I said leave me alone!" He bellowed just as his brothers walked into the room. They looks and him with confusion written all over their faces. 

"Um, Mikey...? You alright there bro?" Donnie asked timidly. Mikey turned around fast as lighting and stared at them, his eyes unfocused. He shook his head, as an attempt to clear the voices trying to talk or yell at him in his his, "Yeah, I'm fine." 

Then he just left, without a word while the others just stood there wondering what happened.

Right now Mikey was in the kitchen with his head in his hands as he leaned against the kitchen counter. He was seated in a stool right next to it. He was mumbling incoherent things to himself and was shaking his head. Sometimes the voices could be fun, other times they could be a real pain in the shell.

They don't want you Michelangelo...

"Shut up." 

Why would they want a screw up?

"I'm not a screw up"

Of course you are, that's why no one wants you with them, when you are on missions they never want you with them on their teams

...

See? No answer... You can't deny it 

"Shut up."

They don't want you...

"Stop it!"

You are a screw up

"I said stop!"

A nobody, a loser and.... The liability

"I SAID STOP!" 

Mikey jumps from his seat and slams his fist on the table. He hears three pairs of feet running towards him and the orange clad turtle is panting heavily from his anger. 

"Mikey!? What's wrong?"

"What happened?"

"Is everything okay?" 

His brothers asked him all at once. Mikey took a deep breath and looked up at the concerned faces of his brothers. He brought his fists down to his side and looked at the ground, "I'm fine" He said through clenched teeth. 

He tried to walk past them but Raph grabbed his shoulder and turned him around, "You need to tell us what the shell is going on here Mike! You have been acting weird for two weeks!" Mikey jerks his shoulder from Raph's grip. "Nothing is happening Raph!"

"Like shell it isn't. We have all noticed you talking to yourself and screaming at nothing. What is going on? We are worried!" Mikey scoffs, "You aren't worried about me." His three brothers gape at him like fish out of the water., "Mikey you can't actually mean that!" Donnie says. "We do care about you Mikey! Why would you ever think otherwise?" Leo asks with sorrow filled eyes, he reaches out to put his hand on Mikeys shoulder but Mikey hits his hand away.  "I know you don't care! You guys always make fun of me, and call me names and underestimate me! I am sick of it," He looks at all of his brothers "I am a liability, and you are better off without me." Mikey then runs them, and into his room, locking himself in there with his thoughts. "You are right..." He says out loud to the dark room, "It all makes sense... I can't believe I thought different." He sighs and lets his head hang down. 

See? Wasn't that hard to realize it. Now you just need to stay in here with me forever. I can keep you company... I will be your best friend if you'd like...

Mikey nods in agreement to the voice. "It's not like they want me out there anyway." He mumbles.

Precisely... You can call me Lucifer

Sometimes your demons can get to you and sometimes you let them win.

This is not like my original one shots (as you probably can tell), I was thinking of writing this for awhile, it didn't turn out of how I hoped it would... I hope you enjoyed still! Please leave me a review and tell me what you think ^_^