The song "Ramblin' On My Mind" by Peter Green Splinter Group is a cover of a blues classic originally recorded by Robert Johnson. It tells a story of a person who is torn between their desire to stay with their lover and their need to escape due to mistreatment. The protagonist expresses their longing and dissatisfaction in the relationship, as their partner treats them unkindly. They feel the weight of these negative emotions, constantly occupying their thoughts. The lyrics portray a sense of frustration and loneliness that the protagonist experiences. In an attempt to find solace or distance themselves from the situation, the protagonist contemplates leaving. They plan to catch the first mail train available, indicating a need for a physical and emotional escape. The mention of the blues felt by Miss So-and-So and the child suggests that their partner also has grievances in the relationship. The protagonist acknowledges their heartache and the conflict within themselves. They express sadness about leaving their baby, but the mistreatment they endure ultimately drives them away. The song ends with the protagonist leaving, reflecting their sorrowful state of mind. Overall, "Ramblin' On My Mind" conveys the internal struggle and longing for freedom faced by someone trapped in a troubled relationship.