Yeah I'm not worried about the Athletics I have, all in all, 10 Varsity Letters and 4 special recognition awards as well as some years as team captain.
This happened to me last year and all I did was contact the admissions team and they had it opened within 3 or 4 days of my email. I'm not sure if it's just the volume of candidates that apply or if it's something to do with your individual files. Nevertheless, contact the admissions team and...
August 15th and if it gets to be that date then I would email the admissions office just to make sure everything is okay. My portal didn't open until 4 days after it August 15th last year. Don't worry