iPhone 14 Plus Do Not Disturb keeps turning on automatically

I want to completely disable Do Not Disturb on iPhone 14 Plus iOS 27.2.

I've never intentionally enabled DND but it turns on everyday. I disable it several times daily through the pull down feature (Control panel) but it always turns on again. I've read through several threads in this forum (and even Googled) and followed the instructions/ tutorials, but it always turns on again. I do not seem to have any Focus times set or enabled. I don't know if it's relevant but this started about a month ago when I had to temporarily block someone for less than 2 hours. Can someone help me figure out how to disable DND?