I am an AUA student.... and here what i've seen and been told. Your USMLE grades help determine your residencies. So you may not have a college degree, its fine. Some student come to AUA out of high school and do their pre-med on the island. Technically I was a sociology/ computer science major, and now I'm in my second semester in AUA. In college I learned nothing about medcine. So don't worry.... just focus on your semester and take it a semester at a time. BUt to answer your question, I hear that a good USMLE score will determine where you get residency. Congrats on acceptance. Cya in school.