Vet Info..............?

I am absolutely positive that I want to be a veterinarian when I grow up, I have ever since I was three. I am thirteen now, and want to know what I can do know to prepare for things that I will need to get into college and the work and the life of a vet. I also want to get some experience and learn as much as I can. IDK if this would help, but I live in Huntington, WV. If anybody could help me that would be fantastic!