Projecting into the future, if I continue with my current EC's, I'm only going to have a few very-long term EC's (5 summers + 4 semesters of research in fall and winter, playing a sport for 5+ years and coaching for 3, and a part-time job held for 2ish years, 200 hours into a volunteer position over 2 years). I can make some room in my schedule so that I am able to sprinkle in more volunteer activities. But as it is, I have 1 entry for employment, 3 for leadership, 3 for volunteering, and 2 for life experiences. I don't want to discontinue the long-term activities that I love to make room for new ones, nor do I want to spread myself thin and risk hurting my GPA. But I can only see myself filling in 11-12 entries if I am being realistic. How big of an issue is this?