Supernatural Story Finders

I'm looking for a specific fanfic where Dean sees Sams hallucinations. I know that I read one somewhere but I didn't save it. I can remember that for some reason Dean was in a sleep like state but kinda like 2x01 he was almost like a ghost. I think Sam called bobby and was saying how he liked failed dean or something. Then I think lucifer came and dean got really freaked he wa proud of Sammy when he didn't be react and was amazed when he didn't react to things like setting the room on fire.
Thanks in advance to anyone that can help me

UPDATE: ANYONE WHO WANTS TO READ IT - https://www.fanfiction.net/s/9677534/1/A-Mile-in-my-Shoes