I'm planning to tour the optometry school that I want to go to soon, and my parents want to come with me. This is not an interview or anything like that - it's simply touring the campus. That being said, would my parents coming along appear unprofessional? I don't want to come off as being a sophomore in college who isn't independent. My parents are planning to pay for part of my optometry schooling, so I don't think I could keep both of them from coming. Would just taking one parent look better than two, though? Or would it even really matter that much since it's just a generic tour?