I know you tried your best to love me, You smiled when your heart told you to weep; You tried to pretend that you were happy, Last night I heard you crying in your sleep. You gave the best years of your life, Dear, And each precious vow you tried to keep; I love you so much I want you happy, Last night I heard you crying in your sleep. Your heart is yearning for an old love, With new love it's useless to compete; It hurts me to know you are unhappy, 'Cause, last night I heard you crying in your sleep. You know that you are free to go, Dear, And don't mind if I start to weep; I know I can never make you happy, 'Cause last night I heard you crying in your sleep...