Alright so, the guy who has been harassing me online for 3 years has pretty much stopped, it seems (helps I'm no longer using Twitter), although I did see him do something that amused me, he was telling another musician (in a circle I wouldn't ever want anything to do with) never to work with me.
You've got to laugh, really, and then he's all 'peace and love everyone'.
I have never seen a more obviously hypocritical man, and the disconnect in his own brain... It's kind of stunning.