Hello! I'm looking for a specific fic I started to read a couple of days ago, but had to leave suddenly. I forgot the author, title and even where I was reading it on livejournal.

Dean had just come back from 2014 and was really concerned with and sickend by the fate of the future Castiel. He asked the present Castiel if he could do anything and, after being disturbed by the images in Dean's mind of the future Castiel turning into a croat, he went forward in time to save him.

Castiel brought back his future self, but fell unconsious. Dean was left on the side of the road trying to stem the blood-flow of future!cas' wounds. He couldn't call an ambulance because he was worried he might be infected. A man comes by with a gun, telling Dean to back away from the two Castiels and that he'd called the police. Both Castiel's were taken to a hospital and Dean was arrested for assaulting them.

Castiel eventually recovers and takes Dean to see future!cas in the hospital.

That's a far as I got. I really hope that's enough for someone to remember it. Thanks in advance for any help.