Mrs. G. at Derfwad Manor has a well-written (as always) and thought-provoking post about how we determine what is “enough” in posting about friends, family, work, negative things, positive things, all the things that can border on TMI or hurt someone.
She Curmudgeon
Inherently awkward
She Curmudgeon 
I enjoyed that one too. It’s amazing what some people will post.