Why I choose Veterinary Medicine?

I choose this career because when i was a child i like to do thing about animals safe, or how animals live in their natural environment.
That is why, the only career that i want to study is veterinary.
I hope to finish this career and in the future work in something related to wild animals like a Zoo ... or maybe work with exotic pets but i don´t like to work in a clinic ...
Until now, in the university the only thing related with animals is Anatomy. We see skeleton of animals and other stuff. For now the career its a little difficult and i´m afraid it gets harder.