unoopenable door

I'm stuck in my head and cant leave.
But nobody understands what I mean.

It's like a door being shut with something
You want locked on the other side.

Sounds easy enough to grab a key.
Only to find there's no key hole.

So break the glass window on the door.
But there's no glass either.

How do I exit this dark room and enter the
One I want if this room is dark, has four walls,
and nothing inside.

Break down the door!

I punch the door. Kick the door. Scrape, scratch
and nudge but this dreaded door wont budge.

I stare at the door in utter disgust and despair.

There's a peephole.

I look through it and see everyone and everything
that's ever brought light to my life.

I bang on the door as hard as possible.
"Guys open this door!"

...

Nothing.

Nothing can open this door.

I push my back against the door and slide
down to the floor sobbing as I accept this
new room.

Thats what being stuck in your head feels like.