Recs for fiction with strong psychological overtones, please - not necessarily psycho to the point of madness (although always interesting) - and definitely not limited to the free-flowing angst that is sometimes Dean's (or teen-Sam's) internal, self-centered monologue.

Please rec (or self-rec) stories where the psychology of a character (or characters) is particularly effective, as a means of advancing the plot or illuminating the character in a new way. Yes, I realize that many fics have psychological issues as subtext, but I'd like to hear your takes on those stories that elevate it to a feature of the main plot/character - in a twisty or otherwise interesting way. (e.g., sandymg's wonderful One Small Step, in which Jared's Aspergers often drives the plot and the relationship)

NOTE:I chose a few tags from the 'Affliction' and 'Genre' categories as examples, but we're not limited to these. Also, no matter if story is gen or slash.

As always, thanks to the community for your inexhaustible expertise.

Hello!

1. I’m looking for some wee!chester/teen!chester fics. I know there are tons of fics with Sam & Dean as children or teenagers, but I specifically looking for some with John and Bobby involved. Nothing where John is the bad one, abusive or something like that, I like John as the good one, caring about his sons, but maybe disagreeing with Bobby? I only found storys with only John and the boys or Bobby taking care of them, but never one where both are involved.

2. I re-watched season 10 and now I just have to ask if there are fics to 10x14 ('The Executioner's Song') where Sam is taking care of Dean? Mostly I’m reading hurt!Sam fics, but I would like if you can give me some good hurt/Dean fics, specially referring to this episode.

3. Ok. like I said, I’m a hurt!Sam-Girl, so I’m always searching for extremely hurt!Sam fics. I haven’t seen any episodes of season 11 now, so I would prefer fics for S09 or S10.
And I was just wondering if there are any fics dealing with Dean drinking habits? Maybe he was hurting Sam accidentally and after realizing endlessly sorry about his handlings?
But I’m good with any well written hurt!Sam fics for S09 or S10 (more S10).
I prefer gen, but I’m ok with Wincest as long it fits into the story.

Many thanks in advance for your help!

And sorry for crappy  english, I’m sick and my brain is no longer functional.