Decisions about living on campus

What residence hall do i want to stay in? Do i like background noise or not? This seem to be the questions they ask. I have no idea what residence hall i want to stay in. You have to have a preference for where you want to live. I have no idea. i just kno i don't want to live on the 12th floor of White Hall. Another question is what about my roommate. Will i like my roommate? Will i like college? This seems to be spinning around in my head.