Ringer automatically goes to max volume

I always keep my ringer on but at a low volume (most times the lowest) however lately when I go to type or get a notification it makes a sound at the max ringer volume. When I check my ringer volume it’s still at the lowest. Even altering the ringer doesn’t make it any quieter and so I have no choice but to silence my phone. And it doesn’t go back to normal until I reset my phone. But after a while it will happen again… what do I do?

I have an iPhone 14 Pro latest update.