6,437 CA applicants tried to stay in CA last year. 964 succeeded. Heck, UCLA alone produced enough applicants (1,011) to fill every one of those seats.
Most Californians must leave the Golden state to become physicians (1642 last year).
I can't even tell you the odds of you getting an interview at my own school!
As long as you pay at least twice as much attention to your OOS list, you should be fine. 50 is goofy, though.
You deserve better than Northstate. Don't sacrifice everything to stay in CA...