Focus settings crash!

The Settings App is crashing under the Focus options. Going to Settings/Focus/Sleep then crashes, showing a black screen with a frozen spin wheel for a few seconds, then back to my home screen. Here is what I did right before this happened. 

In the Sleep Focus, under Customize Screens, I chose the first Home Screen Page option, the one with minimal apps, and clicked done. Then after testing, I clicked on the upper left minus button to remove it, and the screen went black with a frozen spin wheel and then crashed. Now every time I go back into that particular focus, it crashes. I cannot delete the focus because that option is on the page that crashes. I did a hard restart, and it persists. I really don't want to do a restore...