Specific Amnesia Fic

[talli-approved.livejournal.com]

Lately I've been thinking a lot about this amnesia fic I read a long time ago (nearly a year ago I think.) Cas was the one with amnesia and Dean was desperately trying to keep his "otherworldliness" a secret from him. Sam, meanwhile was searching for someone who could help (maybe Gabriel, so I guess maybe not too long ago if Gabe's in the story.) Another hunter (Rufus, I think) let Dean borrow his RV and they drove to the guy's cabin. At one point, Cas freaks out and runs away because Dean is lying to him so much.

I cannot for the life of me remember the name of this fic. I think I might have read it on FFnet, though. And I already checked the amnesia tag at the deancastiel community, and didn't see it there.

Anyone know which fic I'm talking about?