Missing piece

Looked everywhere but just not there.
That little dark space just enough that I seem to care.

This is too big, that is too small.
Just can't seem to find the fit afterall.

I think of left, I take a right.
I just realised there is just no light.

I feel incomplete and need to know.
Where did the missing piece ever go?

I have no idea what is wrong with me, but I know the problem isn't you.
The things I do, the mistakes I make.
They just seem so wrong.
I need to get a grip and wake myself up.
Because it shouldn't bother me to this extent.
The more I learn, the more I discover.
There are things that I should know eariler.