Orientation Date Disadvantage?

So I signed up and registered for freshman orientation as soon as it was available on my buckeyelink… but the earliest date available to me was 6/20-21 for pharmacy, which is my program of study. I’m assuming that the first date 6/1-2 was already filled up, but since this is the second date for my program will I be at a distinct disadvantage in scheduling my classes? I am not in honors or anything so I don’t have priority scheduling… I’m a bit worried about this because I know that scheduling is super difficult as a freshman.