When hearts are broken and tears are shed. When everything is done and everything is said. When you feel alone and there's no one left. That's when you know you've lost a friend.
When you can't sleep and you lose your head. When you are found on the floor instead of the bed. When you are in misery, neither alive nor dead. That's when you know you've lost a friend.
When the snake has bitten and the poison is spread. When all you feel is pain and you turn into a wreck. When you can't find yourself and you lose the track. That's when you know you've lost a friend.