Sorry, I am seeing someone right now.  That is the response that I recently received from a new web match.  So, yesterday she was available but today she is not?  I don’t think so.  I suspect that she has been hedging her relationship.  That is, she is dating someone but looking for something better.

But, more to the point, most of these dating site have a provision to shut down matches temporarily should you find Mr/Ms right.  If they are keeping their site open even though they are seeing someone then they are just playing games.  Maybe that is why they are divorced in the first place.