Hi. I'm wondering what field I should go into or what I should major in. I like math, science, and computers. The fields I want to learn some more about are physics, engineering, computer science, robotics, biotechnology, and nanotechnology. I've taken 2 years of a computer science class, and that's what I'm really considering going into. I'd like to know more about engineering and what you do in it and the different fields they have. Robotics, biotechnology, and nanotechnology I know next to nothing about, but they seem interesting. Thanks for any help and advice!