That's Not the Issue Lyrics

You've got a problem, I think you know
I'll tell you mine before you go
You've been thinking about somebody new
That's not the issue

[ Lyrics from: http://www.lyricenter.com/e53841-wilco~thats_not_the_issue_lyrics.html ]
Secrets, I have some too
I'll tell you mine before I say goodbye to you
I've been thinking 'bout leaving too
That's not the issue

I'm leaving, I'm leaving now
I'd say goodbye, but I don't know how
You've been sleeping with somebody new
That's not the issue