Wow, you're learning Danish? That's awesome! 
Nej, vi er ikke så stort et land. Det er også godt at se dig! (No, we're not that big a country. It's nice to see you too!).
Hvor er du fra? - Try figuring out what that means. 
Yes, it's very fulfilling indeed to live my dream. I, like you, was dead certain that I was going to be a zoo keeper growing up, but my parents always told me that everybody wanted that as a child (which is almost true
), and that some of us (me apparently) had to choose some other profession.
Though, I never felt like doing anything else, so as I finished what we call ground school, I started studying as a zoo keeper. This takes about three years and eight months, and you have to have an apprenticeship in a zoo, which is VERY hard to find (due to popularity of the profession). But even though there are literally TEN TIMES as many zoo keeper students as there are apprenticeships, I managed to get one. I was the only one from my school, out of almost two hundred students, to get an apprenticeship in a zoo! And here I am.
I'm looking after all sorts of animals, but you're not totally wrong guessing that I'm looking after the birds, as we have a lot of different storks, ducks, geese and some swans. But I also care for a lot of fish and of European otters, European beavers, nutrias (my favorites
), mink, raccoons, sheep, goats, chipmunks, brown rats, raccoon dogs and of course reptiles and amphibians.
My zoo is actually kind of a Danish national zoo, specialized in animals living in, and around the Danish freshwater rivers and lakes. This might sound really boring, but I think it's a great, and very important topic to cover. A a lot of people give their attention to fx. the endangered primates and big cats in other areas of the world, forgetting about our native and invasive species.
Another benefit I get from working with smaller animals instead of large rhinos and lions is that I get to go very close to the animals and interact with them, because they're not as dangerous, and I get to do a lot more exiting as a student, than I would in a larger zoo. And of course, large animals needs more cleaning than the small ones!
Sorry, my reply got a bit long!
But once I start talking about my job, I'm hard to stop. I guess that's one of the things I've been taught to do for the last four years, so who can blame me, really? Haha.. 