There are people on Facebook who are not really people that I know but somehow became my Facebook friend. And then there are people that I went to school with, like Josh, and people who I used to work with, like Selena, who I was delighted to find on Facebook and add to my friend’s list.

There has been a guy trolling my page lately, liking my comments but never really saying anything. I don’t know this guy and wonder why is he liking my stuff? I am not all that witty or clever and this is starting to freak me out.