Could I get into USC?

Freshman and Sophmore year I averaged an 84, this is largely due to the fact I couldn’t study that much as I had to take care of my sister with Rett syndrome in the afternoon while my parents worked. My father died Sophomore year giving us free aid for my sister thus allowing me to dedicate more time for studies. This year I’m taking two AP’s averaging weighted around a 91.5, and scoring around 1410 on practice SAT’s.