What is grade 8 by ed sheeran about?

The song "Grade 8" by Ed Sheeran is about the singer reflecting on his life as a child. He expresses feelings of nostalgia and longing for the simplicity of his early years. Through imagery and personal anecdotes, Sheeran recalls happy experiences such as riding bikes, attending music festivals, and making music. Ultimately, "Grade 8" celebrates the fond memories of youth and how they continue to shape the singer's present.