I had kind of a weird experience just now.
Last time i talked to NHB, he wanted me to give him more of an explanation about what I thought was abusive about our recently-deceased relationship and I couldn't explain very well. He seemed to want to continue the conversation and to get more information from me. So today I emailed him a link to Trauma by Gaslight, with a little disclaimer that if he feels like he's had enough of my attempts at explanation, he should just say so and I won't send him anything of the sort ever again.
Within five minutes, I get three voicemails and three e-mails in which he claims he is "literally struggling to speak," demands to know "why you keep sending me this stuff?", saying he doesn't know what in the blog entry applies to us, and pleading urgently and repeatedly for me to call him. So I sent him an e-mail apologizing for upsetting him and saying i won't bring up the subject to him again, and he replied with an email that just said, "please be ok." I replied that I am very ok, and I hope he is too. Fin.
This kind of overdramatic reaction to things is typical of him. Perhaps this instance was particularly upsetting to him because of the past-tense nature of our relationship, but this was his modus operandi when we were together, too. And the kicker is, it still works. It's still effective in making me unsure of my own motives ("why are you sending me this stuff?!?" when I'd already clearly established that the intent was to share potentially helpful information with him) and it even got me to doubt whether I'd ever experienced gaslighting at his hands in the first place.