You Smile. Why?

"You smile"
They say
"Every time you see him. Why is that?"
I smile and say, "Because I love him.

"You smile"
They say
"Even when he lies to you. Why is that?"
I smile and say, "Because I forgive him."

"You smile"
They say
"Even when he breaks your heart. Why is that?"
I smile and say, "Because I want him to be happy."

"You smile"
They say
"Even when he doesn't love you. Why is that?"
I smile and say, "Because its all thats left to do."

"Why are you crying?"
He asks
"When you always smile. Why are you crying now?"
I smile and say, "Because I love you."