Shell

I've hidden in this shell
But because my life has been nothing but hell
I hide
Curl
Shove
Squirm
Hold onto
This shell for dear life
So afraid to come out
I'm scared without a doubt
I've hidden in this shell for so long
I'm terrified of what would happen
When it's gone
My shell
is my guard
My wall
What would happen
If I let it fall
Who will ill be?
When I finally break free.