Hey, that's what I wanted to be when I grew up! I wanted to do 3D computer animation. It wasn't a huge field back then, just beginning. I went to university, majoring in Fine Arts (Film and Video) in our small city. Before my third year, I was offered a job at a local TV affiliate doing graphics and animation, making a very good starting salary. While there I learned more: TV, computer video editing, print. I supported us while DH went to school. His career meant moving places with no TV (or need for graphics of any kind, on occasion, lol), and we decided together that I would be a SAHM, but over the years I've used that knowledge to freelance doing web design, print design, logo design, etc.
So you just never know....