I did have a sort of panic attack earlier in the week. I wasn't feeling well and kept having temperature spikes, which tend to make me have hallucinations of a very mild sort. And I started to panic about a meeting I had to go too. It didn't matter how ill I felt, I had to go to this one. The other participants were males, who I think all knew I was transitioning even though I hadn't told them. They knew the male presenting me, and I was going to pieces with worry and self doubt. Do I dress sort of masculine and pretend, do I get my one pair of boy clothes out. Geex my doubts were firing like crazy, and all irrational, I have burnt my bridges, the most stupid thing I could do to shame myself would be turn up looking male (if I could BTW).
In the end I calmed down, put on a very nice skirt and top, did some make up, sexy perfume and went for it.
It was fine. I apologised for being ill and explained that my hearing was affected.
I contributed and felt very happy.
(My hearing was affected but I did hear a 'tough bitch' and an 'Iron Lady' comment passed in private

).
So try not to panic, I know it is outside of our control sometimes, but panic doesn't help it just breeds on itself.