[Verse 1] A stray idea lands on my skin, I try to brush it off, But it burrows in... I'm crawling in my own skin, I'm running out of ways to contain it. [Pre-Chorus] I don't mean to ignore you, It's just that; [Chorus] I am running out of room in my mind, And I can't fit anything else inside. And I am running out of room in my mind, And I can't fit anything else inside. [Verse 2] They think it's small, They say: "Forget it" But they don't know the rabbit hole I've been in, It's expanding; I'm afraid to say; One small idea now is taking up my whole day. [Pre-Chorus] I don't mean to ignore you, It's just that; [Chorus] I am running out of room in my mind, And I can't fit anything else inside. And I am running out of room in my mind, And I can't fit anything else inside. [Verse 3] Everyone says that it's nothin', Just another bug to swat. I mean, No one even seems to notice, But I can't stop thinkin' about it... [Bridge] (But what if I was right?) (But what if I was right?) (But what if I was right?) (But what if I was right?) (But what if I was right?) (But what if I was right?) But what if I was right? But what if I was right? [Chorus/Outro] I am running out of room in my mind, And I can't fit anything else inside. And I am running out of room in my mind, And I can't fit anything else inside...