I am a student athlete at BYU and I spent 10 weeks on crutches last year. I ultimately stopped going to class for the rest of the semester because of the amount of anxiety it gave me to go up those stairs. Professors were fine - they were understanding but I was also in the big lectures at the time so it’s not like they really cared if I was there or not! Physical campus helped open doors but not anything other than that! Parking police were a straight up joke though.