[Celyn]

It's never too early to think about what you want to do in life! I also admire your enthusiasm for wanting to learn about code now rather than later.

Codeacadamy is definitely a good resources, as is Scratch. I take it your school doesn't teach coding? If not, try looking for online courses which teach coding, such as coursera or futurelearn. Are there universities/colleges in your area? Try looking on their websites as they may offer taster days in coding or computer science. It's often aimed at those who are about to start applying to university, but I'm sure anyone else can go along too.

Hope this helped a bit!