I haven't weighed or measured her in a while. Her last shed was about 4 feet long, but I know that skins are usually longer than the actual snake itself. I feed her live adult mice. I haven't upgraded to anything bigger because I know live rats can be dangerous, but she refuses to eat frozen-thawed now (she used to eat it, though).
Her tank is kept around 80 degrees. And no, I haven't taken any samples to a vet.
Nobody ever interacts with her or her living space but me. Our dog isn't even allowed in the same room as her. The room has a wall made mostly of windows, so I suppose she could probably hear whenever something loud is going on outside, but we live in a very quiet area.
Thank you for your reply and suggestions. It's highly appreciated.