'Unrequited Love'

What does unrequited love means?
Is it really love? or not?
Yes,It is.
It is love,but It is not reciprocated by someone you love.

What does unrequited love feels like?
You might feel excited when you see the person you love,on top of the world when you get to spend time with them,and deeply hurt and sad knowing that you'll never had more than their FRIENDSHIP.....

It was the worst feeling that you could imagine.
It was hard to confess especially to my BESTFRIEND.
I see him as a LOVER,but he only see me as a FRIEND.
And It hurts,so much.