What do you do when something actually rage inducing happens during luteal?

I’m literally about to hit the dark days and something happened that is so devastatingly upsetting and rage inducing that I’m honestly scared of where I’m about to go. I’m already flipping between tears and ranting.

Edit: Thank you for all the advice, four days of constant panic and rage got me put on beta blockers for the rest of luteal. Here’s hoping it helps.