talking to the moon lyrics meaning

Talking to the moon Tryin' to get to you In hopes you're on the other side Talking to me too Or am I a fool? Who sits alone Talking to the moon [Hook] Do you ever hear me calling? 'Cause every night, I'm talkin' to the moon Still tryin' to get to you [Verse 5] In hopes you're on the other side Talking to me too Or am I a fool? Who sits alone ... you are the love of my life