Unfortunately, the fanfiction.net account of the author Shtuff seems to have been deleted. Now I am looking for another copy of their story "no line on the horizon". Can anyone help me out here? Thx in advance for your help.

I am looking for a fic on AO3. Sam had separated from Dean, then Dean went through a hard time. Sam goes to talk to Bobby to find dean. Dean has settled in a small town, in a beautiful house, with a huge green lawn. Sam finds him in the back yard, spinning around a small, beautiful woman, wearing an apron. Sam has to earn Dean's trust again. He gets a job in the town where Dean fits really well, they all think he's a veteran. Dean invites Sam to the town cookout or barbecue where Dean gets a lot of attention. The female friend that Dean lives with is someone he met in a mental hospital. Sam works hard for her approval and isn't getting it. Eventually Sam and Dean get together and move in together. Can't remember the title, author, or tags. Can't find it it my AO3 history, despite searching 25 pages.

Hi I'm looking for a fic where Sam gets hurt by a shapeshifter that looks like John and is traumatized. I remember Sam flinching when John goes near him even though he knows his dad would never hurt him. Does anyone know what story this is?
Thanks for any help! :)