I can't remember a time when my mom didn't work. She has forever been on the move: a go-getter. When my brother Adel and I had a paper route as kids my mom would get up before us at the crack of dawn to drop off the Washington Post at different corners.
If there is a book that the script came from you have to read it you have to see what you can get out of it: mood back story and things that may not even be in the film. They kick off your imagination and broaden the character I think.