Working with animals is a noble calling. One must have a responsive character for this. What exactly is your plan? There is higher education for the category of veterinarian and this requires the same increased attention as the profession of a doctor. This is one way. The next option is to get the profession of a veterinary technician, look at here now. You can also work with animals at a veterinary clinic as a junior specialist. Such training does not take much time and money for education. I believe that you can start with this and move on as soon as you want.