I received 2 days for I.S. for something stupid I did in a class, and I never had any suspension before. My record was clean until now, so I was just wondering if it might have a big impact on college admissions?
It is just another reason for a school to pass over you for someone who has similar academics etc.
You should get out in front of this and send a written explanation to admissions showing how this incident was isolated and what you learned from it. Tell how it will help you moving forward.
Also make a last attempt to get your school to remove it from your permanent file