Sam!angst, hurt!Sam, Guilty!Dean, long fics

[jadejabberwock.livejournal.com]

Hi!

I'm looking for a few different genres today. Primarily, I am looking for long fics, at least 20k or higher. The more words the better and finished too, please.

Now, I feel like I have exhausted AO3 and ff.net if they have been summarized accurately. So if you have any recs from lj, self-rec or otherwise, or stories with vague summaries that don't normally attract attention, that would be fantastic. Also:

--Fics that deal with Sam's visions/demon powers
--s5 angst where Dean realizes he's been hurting Sam (or any other season, I love hurt!Sam and guilty!Dean)
--Any Sam/Cas or Sam/Gabe, but only bottom!Sam
--Fics that deal with Sam being possessed by demon or angel and the after-angst that it causes
--Any well-written heavily AU fics where Sam and Dean are still in character, but the world is changed (I'm thinking like Faceless, which is one of my all time fave fanfics)

I am cool with gen, Wincest, slash, whatever. Just no Destiel, unless it is in the background and only het if it isn't the main relationship.

Thanks everybody!