Why did my Sound Recognition stop working suddenly on my iPhone 12 Pro?

I set up sound recognition. Chose my sounds, chose to display everywhere and allow all notifications. I’m not in any focus mode nor is my do not disturb switch on. It did work for the first day, displaying a cough or a car horn and it would come down as a banner, and on my lock screen. After that day, it stopped working in a matter what I turn off or turn on or allow, it won’t display anymore. I checked my settings, turned it off, turned it back on, went into sound recognition to make sure everything was on and still nothing. Does anybody have the same problem because I don’t know how else to fix it.

[Re-Titled by Moderator]