Oh good. I'm glad you are safe. I remember when I went to Uni, I went to a satellite campus for most of my classes, so really small, but really good. Security was tight. When I went to the main campus for classes, I was really surprised how open the campus was and how little security there was. It was like anyone could walk in off the street, there weren't even fences. It really rattled me when I had to take classes at the main campus. Luckily it wasn't often.