I came across a question the other day that asked me to complete the sentence "Facebook is..." and the first thing that came to mind was "...making stalking easier."
Stalking. Which is also roughly equivalent to feeding the attention-whore monster in the other party (the stalkee?) Sometimes it's weird as to how some people would later complain that they're being stalked, or people are nosy, when in the first place they plaster all their personal problems on public domain.
In retrospect, it is a fine thin line between Concern and Obsession. Crossing that line would be intruding the invisible wall of Personal Space. And I don't know about the general public, but me, that is like one of the ultimate pet peeves. It tempts me to say "Excuse me, I would like a restriction order.."
A fine thin line indeed.
How would you know then?
Answers.com says:
"They (the obsessed) will constantly try to be in contact with you when they are not around you, always want to be around you, always question you about all things, possibly get angry or a temper arises if you are not talking to them enough. You will see a very apparent neediness as well as become overbearing in a variety of ways."
But I reckon that paragraph is just to reconfirm your own hunches because if you don't suspect it, then there is a high possibility that it is not an obsession.
Said William O. Douglas, U.S. Supreme Court Justice: "The right to be let alone is indeed the beginning of all freedom." but Jimmy Durante may have put it more apt by saying "Why doesn't everybody leave everybody else the hell alone?"
Concern bordering on Obsession. The Fine Thin Line. Crossing it would result in Dislike, Stifling, Annoyance.
Hostility.
Fear.
Paranoia is soooo not hot.