I used to be confused by Judgement too and how it differs from Justice, but this one feels pretty clear.
I think of Judgement as a release. It's like the moment you hand in an essay or walk into an exam — too late to change anything or cram. There's a finality to it, and oddly enough a relief. It's about letting go, admitting you can't do more, and knowing that by this time tomorrow the worst of the anxiety will probably be gone.
In reverse, Judgement tends to point toward self-doubt, which honestly sounds like you. If you're over-scrutinizing everything you did, blaming yourself, and spiraling, that's not going to get you in the right headspace for the interview.
Reversed Judgement is basically saying don't obsess over what you did or didn't do. Notice the anxiety but treat it as temporary. Accept that the interview is happening, do your best, and let whatever happens happen.