I wish I were there

Here I am, across the country
And I'm still loving you.
I miss you terribly,
But there's nothing I can do.

If I could, I'd walk the whole way
Across to see you one time.
I would, but can't,
This must be a crime.

I need to see you,
Or else I will fall,
You won't be there to save me,
And I'll lose it all.