So, tqc, you're usually quite unbiased so I turn to you.
A recent ex and I had be seeing each other off and on (mostly on) for more than a year and a half.
He is a student journalist and after we had ended things permanently he contacted a friend of mine for the first time for an interview that had very tenuous relations to do with the article he was writing (she was actually a pretty inappropriate source to use for this article).
They began talking despite my friend knowing the way he treated me (which was emotionally/mentally and near the end sexually abusive).
Am I being irrational for being mad at her for engaging him in pleasant conversation and adding him on facebook (I know, lame but...)?
I feel as if she was my friend she would want nothing to do with him.