@ryanc thank you for pointing that out. Indeed not so well phrased, I edited it.
It's impressive you are so strong and are writing about how things feel! I mainly wanted to express that for a CIS person without any doubts about their gender, any misgendering would unlikely trigger negative emotions even in the example you gave. It is easy to underestimate this gap between CIS and trans people and it also took me a while before I realized this importance around making pronouns explicit.