I want to work in TV/Film! What Jobs are there?

I'm 16, not sure about what Job I want to aspire too.
I'm thinking something to do with photography, or videography.
There's so many jobs, but I think I really want to work in TV and Film, I have a passion for both, especially the popular american drama's or blockbusters.
I went to universal studios earlier this year and I was going past the set of wisteria lane (desperate housewives) while they were filming! and at that point I just knew I wanted to be part of it, but I dont no how!
I was thinking cameraman, but i'm not sure if it suits me well enough, I havnt had much experience at all with a video camera as I dont own one, but I do own a proffessional camera, which i've grown to love, and I now work part time as a wedding photographer's assistant.
I also have a love for art in general.
So, what jobs look for in the future?

u r future dream is cooolllll !!!!!!!!!!!!

Get as much experience as you can "on set," and then see where it takes you. Try and help out on short film productions just to get experience and meet people. You may come to a realization of what you really like to do during the course of working on a handful of short films.

Check craigslist.org for your city and click on the "tv / film / video" link in the "jobs" section and see if you can get on some shorts as a "grip" or a "PA."

Also, check the link below for "lo/no/deferred" pay work on short films in your area.