Wanting to double (triple?) check my husbandry with experienced owners...

What is your hot spot temp on the inside of the glass above the uth where the snake would lay? Your ambient temps are fine.

Above the UTH temp right now is 93.3

I've taken care of many reptiles through the years (this BP is my fifth snake) and if it's one thing I've learned, it's that what's good for the goose is not always good for the gander...in other words, some people believe in higher temps and humidity, etc., while others do not. And both of them are right, if it is working well for them. In the end, it really boils down to what is good for your pet. I have my temps and humidity a little higher (humidity is quite a bit higher than 55%) and my snake is doing great with sheds, eating, defecation, etc. But that is what works for me.