Okay, so I had a really bad day and want to wallow in the "woe is me" thing I've got going on right now. So I am looking for some Sam-Centric fics that have a lot of angst. Specifically, I am looking for ones where Dean and/or John aren't very nice to Sam (maybe they abuse him?) or they feel Sam is a monster/evil/etc for his tainted blood/addictions/actions/etc. I just want to have major Sammy angst and Dean and/or John be the cause of it. I don't care if Sam resolves the issues with them or not, I'm just looking for the angst. However, I don't want fics that are super dark, just angsty.

I prefer Slash fics or Gen, so pairings with Sam/Gabriel, Sam/Dean, Sam/OMC are preferred, no Het please. Also, I am a big crossover fan, so if you have fics that fit the request, rec them please. Oh, and R/NC-17 rating and longer fics preferred.

Thanks!