What's love worth

Is love worth a thought,
Is it worth a tear.
Is it worth screaming out,
When no one's round to hear.

Should it cause happiness,
Should it cause pain.
Should it drive you crazy,
Or should it keep you sane.

Does it last a lifetime,
Does it last a day.
Can I pull it into me,
Can I push it away.

Is it really easy,
Is it really hard.
Is it just a feeling,
Or presents and a card.

Is love worth a thought,
Is it worth a tear.
Is it something I should want,
Or something I should fear.