Your EC hours look great. Schools will love seeing that you stayed committed in a few areas rather than hopping from activity to activity.
The "helping the less fortunate" stigma doesn't have to apply to every extracurricular activity you do. I spent my freshman year doing heavy volunteering, including working with an organization at a medical institute, but since then, most of my EC's have involved student leader work (organizing and managing programs for a cohort, supervising orientation activities, etc.).