Aside from having done a lot of growing up and into the hunter he was now, Sonny noticed something very important had changed... Dean wasn't wearing that amulet any more. Tag to 9.07 Bad Boys.
Dean didn't think twice before calling Sam for help... of course he didn't... he didn't doubt his brother now, did he? Tag to 9.13 The Purge
Tag to 5.18 - "Sam Winchester was not a force to be reckoned with" When Castiel brings Dean back bloody and unconscious, he wasn't going to get away with it, no matter who he was or why he did it.
The Winchester boys are at Bobby's, researching a hunt, and Dean gets sick. Help comes from an unlikely place... what a terrible coincidence for a stubborn, sick, hunter and his daring brother. Sick!Dean and awesome!Jody - "The Winchesters were never going to get sick near Sioux Falls again!"
A night at a bar for a lone Dean turns into a morning of worry for Sam. Can't his brother stay out of trouble and stop drinking and picking fights for one minute? But after Sam 'rescues' Dean, he realises that he loves his brother for all the right reasons.
A soldier is only relieved of duty when another takes over.
Sherlock is bored and John is annoyed. He goes and literally runs into a case - meaning a Guide Dog and his owner. They find Sherlock already on said case - by being practically voluntarily kidnapped - and go to find him, finding that he has already dealt with it all. First Sherlock story, not that good, but an effort was made. Review if you want Sherlock or Guide Dogs not mine.