Job is making people RTO based on mileage from an office but they keep expanding the radius. Should I worry?

Feeling conflicted with so many stories you read online on why I should feel grateful I even have a job. I live 40 miles away from an office and the cut off is 30 miles away. It was 25 miles before. My gut feels they will keep expanding the radius out… With traffic, it is about 2 hours each way. The RTO is 4 days a week.

I have IBS and it is not an approved ADA disability, but the commute triggers my anxiety. Being away from a bathroom for 1.5 hours+ gives me anxiety. The only way you can now be excused from RTO is having a doctor’s note. My friends say it’s risky having a disability documented because then jobs would want to get rid of me because of that…

Should I stay quiet on a disability unless my company keeps increasing the radius? Should I be prepping my resume to leave?