Worth it?

I'm feeling hollow.
My heart is aching now.
The little things start,
Sinking in fast.
And I start to lose it all.
This isn't what it should be.
I never knew that love,
Cut like a knife.
And I know that it should,
Feel oh so right.
But when you're not in sight,
I start to lose it again.
I Begin to think and worry.
The doubts rise up,
And I become sick with it.
Hell, I am sick of it.
I can't sleep at night,
and I miss you more then you'll ever know.
Or even care to know.
I love you more then you can imagine,
And sometimes it scares me.
That's why I doubt it,
Because I don't know what it is.
This is all so ruthless,
And sometimes it's pointless.
But in the end it's all worth it.