Numb3rs Fanfic Finders

Hi Everyone,

I'm looking for a fic that is 1 chapter long. In it, Charlie arrives at Don's apartment knowing that Don is upset--don't remember why, it could be a post-ep, but I'm not sure. Apparently the brothers have a routine when this kind of thing happens that involves Charlie taking complete control of Don. He doesn't feel great about doing it, but he knows it is what Don needs. Don is reluctant at first, too, but he gives in and things heat up from there.

Ring any bells?

Thanks in advance.