What I'm really reading between your lines is that you don't really feel comfortable with said T and that statement just fortified your mistrust. You seem to have a history of really bad luck with therapists and I'm sorry about that. But don't try to force something that's not gonna happen, namely working with here when it doesn't fit. I personally wouldn't address it, but I'm one who shys away from addressing disagreement/conflicts, but I would also try to remove myself from the situation alltogether. I'm not good at just letting things slip.
You asked why you started therapy again. You must have had a reason. Try to remember this. But it might not be with that T.
Every trauma therapist who has known the trauma history says I blame myself too much... and this therapist too... so I’m lost. Totally lost.
Ugh, yes! This came up in my last session, T. Well, obviously showing (exaggerated) blame for the trauma (and other things) is a tell-tale sign of PTSD. But still...my T tried really hard to convince me that my "mistake" (if it even was one and not me just being stubborn, as usual, tempting fate) did not cause the trauma. The bad person would've been a bad person regardless and nothing about me would have changed that. Uhm...yes. But no. I mean, yeah of course, but my trauma still happened because >I< made that mistake. I don't overly blame myself, but it was my action. Causality.
I wish therapists would work more with that instead of disregarding ANY influence whatsoever. The spectrum of possible traumas is too widespread for umbrella statements like this, in my regard. And really, don't they, by taking away even the tiniest piece of influence/"control" on your part for the situation, victimize you?