The stress of it all

When I really want something in life, and have to deal with the rejection of not being able to do it, its tormenting. Yes, I get over it, and try harder or move on to a new dream, but still putting so much into something, whether it be getting a job, a relationship, dreaming big, a competition, etc and not getting the results I was looking for can be a big hit on my self esteem, so I wonder what it must be like for kid's who want to make it in Hollywood. If the stress of rejection is hard for us adults, I can just imagine what its like for kids. Haley Ramm is getting to live her dream and did a wonderful job starring with Jodie Foster in "Flight Plan". I hope her star continues to rise in the future.