In the acting world, you can really only become good by practicing and doing it, and I just think every time you walk onto a set you just become better and better. I think I'm in a totally different space than I was back then on that first movie set.
In my last scene in 'Breaking Dawn,' Bella has just died and I run outside and crumple to the ground and just lose it. I'm bawling. That was my last scene of 'Twilight' ever and I definitely had some extra motivation.