Why I rehearse a conversation that hasn't happened yet

It's 10:47 pm, you're doing the dishes, and you're muttering a sentence to someone who isn't in the room. You change a word, adjust the tone, start again.

It starts in the car, in the shower, right before you turn off the light. You're getting ready to ask your manager for the raise, or your sister for the money she owes you. First version, too harsh. Second one, too soft. You move the words around as if that were the part that mattered.

Then you play both parts. You say your line, you imagine the answer, and you're already preparing your reply to that imagined answer. It gets to me a little, how carefully you do this.

What you're rehearsing isn't your sentence. It's their reaction. You want to know in advance whether they'll get angry, or cry, or come back with something sharp. So you run every version, so nothing can catch you off guard. What it costs: by the time the real one happens, you've got nothing left. You've had it twenty times already. The real one feels almost like one too many.

What you're rehearsing isn't your sentence. It's their reaction.

I was wondering…

What are you afraid would show on your face, if their answer landed before you were ready?