here Hoping someone can help me find this. I thought it was one of ladygray99 but I can't find it on her site.
All I can remember is that Charlie had attacked (Possibly killed?) Amita when she tried to leave. Don had to leave the FBI as Charlie had suffered a complete breakdown. He took care of Charlie and in the end, Charlie says thank you for not leaving him.
Thanks
Edit: My memory was restore. it was Broke Bonds,Broken Hearts by DizzyDrea. Can be found at Archive of Our Own (Mods would like post link, but LJ won't let; me)