Nostalgia lyrics

I'm not with you anymore But I still dream about it You're the tumor in my head And I can't live without it Cause I remember when I remember all I can Yes I remember when And I'm trying to forget You We're not 18 anymore But we've still got our habits You're the creature in my heart And you're about to devour it Cause I remember when I remember all I can Yes I remember when And I'm trying to forget You