When I was in elementary school we weren't allowed to do sports other than cheerleading. By junior high they let us play but we had to come back after 6:30 p.m. to practice because there was only one gymnasium and the boys used it first.
If you're lucky enough to be involved in a film that's about something very real and that you hope will continue to hold up in 20 years' time it just gives you more energy and makes it feel all the more worthwhile.