Thanks. I never thought of that.
I told T about my vision going weird (after the fact, not at the time) and he didn't really say much, he was mostly focused on why the panicky feelings happened. I guess I should ask him about breathing exercises, only I am too self-conscious to tell him what's going on physically till its over. I would probably be too self-conscious to do breathing exercises in front of him (not sure why that is)