Love

If love isn't sweet, then you aren't in love.
if love isn't tough, then you aren't in love.
If love isn't problem-free, then you aren't in love
If love can't bring you happiness more than sorrows, then why are you in love?

Love is the sharing and giving of two hearts together.

It often needs both parties to be accomodating, understanding and supportive. Once these essential qualities are diminishing, I think it's pointless to be in love...
Love has become a commitment, not an union.