I just got back from my session. As always, the words got stuck in my throat but I managed to get them out eventually. I sensed that it was the right thing to do, to just present the issues really briefly to get them out there. T commented that all five subjects were important, and then he actually picked one - C - while promising that we'd get back to the others. As I guessed, we did not get anywhere near halfway through C (though also touched on D). It was a productive session I think but I feel a bit numb and overwhelmed now.
Many thanks for your support.