Casey had been out there for hours. HOURS! Wandering around the city, while the snow slowly cooled him out. When he was walkingly freezing to death. And he hadn't even realized it? What would happen the next time, he left their place? What would he do, if he couldn't find a place to warm up? Severide wouldn't let that happen. Even against Casey's protest, they would go to a doctor tomorrow. He would get checked out. They could just hope, it wasn't something serious.All Rights Reserved