Specific fic and General search

[waterfall-creek.livejournal.com]

Hi ya'll! Got some searches for ya:)

Specific Fic: I read this one a LONG time ago; Sam was Bobby's son Dean was his best friend from town and one day he just said something to hurt Sam/stopped coming around? Soemthing like that and that's all I remember. He did come back after Bobby died to make amends with Sam. Can you help?

General Search #1: Any Dean/Sam fics with insecure Sam.

#2: Dean/Cas/Sam fics with Sam thinking he's not wanted or everybody thinking Dean and Cas are a couple.

#3: Any fics where Jared/Sam is a foster child?

#4: Fics where Jared/Sam has low self-esteem?

#5: Spy fics!!! Any with Jared/Sam as a spy, Federal Agent, etc...

Thanks guys!