LOVE.

That's all that matters.

But how can you love someone without wanting to be loved in return?

I know it should not work like that and it hurts.

Or at the end of the day, you can ask "Is it really love?"

Sometimes because it is intricate you do not know where to draw the line. 

It's confusing.

But this is how I measure it:

You are sad if everything is turning upside down, that's love.

hmmm... Whatever! What I know is, love is

ALL THAT MATTERS. ;)