Type the thing that is bothering you. Fifteen words or less. You get back a number, not a pep talk.
Three to fifteen words, in your own. Long enough to be a thing. Short enough to be one thing.
Nine questions answered at once, in about a fifth of a second. It returns numbers. It cannot return sentences.
A score, a half-life, and whether any of it is yours to move. Then you go back to your day.
You get a whole number, and a needle that shows how close it came to the next one. No number means Jev could not size it, usually because it depends on something you did not type.