Future....Career....Slightly turning away.

Don't get me wrong but I really want to go into the the world of Media. But after looking at what you need to do. It seems so expensive!!

After reading I never relised that Headshots could so expensive either. And how come your CV will be turned away from an agent if you don't send it by speacil dilivery! Am I about to choose a career that may be too well EXPENSIVE?! 

Am I sounding slightly on the dumb side?