it's about being driven insane by loneliness and regret.
"Talking on the phone like your own best friend"
I think he's talking to himself, pretending there's a friend on the other line to fill it up.
"Everything you ever said
Ever thought or ever meant or ever did
You'll wake up early and you'll live to regret it all"
That basically sums up the song. He's just looking back on his life, trying to figure out how he got to be like this, and realizing he pushed his friends away and caused it all to happen to himself.
it's about being driven insane by loneliness and regret. "Talking on the phone like your own best friend" I think he's talking to himself, pretending there's a friend on the other line to fill it up. "Everything you ever said Ever thought or ever meant or ever did You'll wake up early and you'll live to regret it all" That basically sums up the song. He's just looking back on his life, trying to figure out how he got to be like this, and realizing he pushed his friends away and caused it all to happen to himself.