I’ve had a few thought as I was reading this story and the responses to it:

1. I consider you to be a mega-blogger. Are you sure you didn’t block yourself, LOL (I know that’s not possible)?
2. I would look at it this way: Your Higher Power removed that person from your life for a reason. You may never understand it, but you have to accept it for what it is. You may get the answer some day in a surprising way
3. Insanity is doing the same thing over and over again and expecting different results. Don’t act insane. Let this person go.