I'm a actor I've been living in Los Angeles for about five years now. After five years and hundreds of auditions I felt the only auditions my agent was sending me on was either the thug, or the football and basketball player. So I decided to take a screen play class at UCLA so I could learn how to write movies that I would want to be in. My question is what obsitcals will I have to face if directors and producers love my screen plays but want to use other actors besides myself for the main characters? The only reason why I started writing so I could star in quality films. What approach should I take?