Trouble in mind, I'm bluenBut I won't be blue alwaysnYou know the sun is gonna shine nIn my back door somedaynnI'm gonna lay my head on some lonesome railroad linenGonna let that big 800 satisfy this, my dull mindnnTrouble in mind, I'm bluenMy poor heart is sinking lownYou know I ain't had so much troublenIn my life beforennTrouble in mind, I'm bluenBut I won't be blue alwaysnYou know the sun is gonna shinenIn my back door someday