The follow-up is, I mentioned it again and he seemed to have no memory of me saying it the first time. Strange. At least he didn't respond unsupportively the second time. The best explanation I can come up with is, maybe timing has something to do with it. If his whole mind isn't on what I'm saying, it's possible that he'll blurt out something insensitive, and then not remember it later.

About the stressing over the bills, my T agrees that I am not the person he should be venting to about medical bills. I suggest his cousin, who is also his best friend, AND a nurse AND on psych meds too.