"movie star job" - Career Goals paper

I am writing about my career goals and im not really sure what to say because i don't really know what exact profession i want. This is the essay so far and i dont know what else to say really... (Only supposed to be 2000 characters)

Ever since I was a little girl I have always wanted the typical movie star job. I was active in many plays throughout my childhood but soon discovered the dramatic actress life wasn't for me. One day my class took a field trip to the town's local fair. While at the fair a news crew offered to let our school stand in the background and cheer when cued. Excitedly I called my grandma to tell her I would be on TV. One of the news casters saw me calling and offered to let me say hi to my grandma on TV. I was incredibly excited and that was the day the career as a news caster jumped into my mind. Although I'm not positive that's the career I specifically want, I do know it's in the right area. This is one of the main reasons why I want to explore my options at the University of Idaho. I love the fact that one gets a lot of hand on experience instead of having to wait two years to start.

this is my opinion though...
i don't think you do need to say that you don't know about your future carrer.
I think it is good idea just focus on the career as news caster and give more reasons.

I think that if you have talent to become a newscaster then you should try for it . May It will become possible for you and you become a professional newscaster.

Yes, but you do know what you like. You know what is important to you, what you want to accomplish. Maybe you want to protect children who are suffering in developing nations... or maybe you want to be a teacher, or a journalist. The truth is, you can be a teacher, journalist, and humanitarian all at the same time. You can have multiple careers.

Go to college to open doors. Open many doors of opportunity by learning all that interests you.

But when you write this essay, you do not need to admit all that you are uncertain of. Tell what you ARE certain of.

:-)