More on MK...
She's a wonderful person and one of my dearest friends. She tends to be completely irrational at times, though. She reads way too much into things, which causes her to tear herself up with worry and paranoia. What's more, she calls me and seeks assurance when she finds herself in these states. I don't mind listening to her -- she is a valued friend, after all -- but she does cause herself way too much aggravation.
Here's an example of how she blows things way out of proportion. I recently tagged a whole lot of people in somebody's Facebook album. This person then posted a comment on my wall: "You've been busy. Tagging, that is."
MK says to me, "Is this guy saying that you're being a nuisance???" With barely restrained exasperation, I said, "No, no, no. I love you dearly, but you read way too much into things. This is a good example of that. He was just saying that I was busy with a lot of tagging. You don't need to read anything more into it that that." I wanted to add, "For pity's sake! You are so completely irrational!"
Don't get me wrong. She is a wonderful person. She just needs to be more emotionally secure and stable, though.