Post graduate studies

If I had to talk about my post graduate studies it would be hard, because I haven't thought in this yet. However, I am thinking about this now, and I think I would like to get a post-graduate diploma in clinical pharmacy. In my opinion it would be interesting because I like the hospital area and study pharmaceutical care in cardiology, infectious diseases, oncology, neurology and others things it would be great. I would like to get my post-graduate abroad in a country like Canada or Nederland, however it's a challenge that I intend to fulfill throughout my career.
studying with a blend system sounds interesting, studying in my country and then going to another would be a fun experience, it will also help me to meet people with the same interests and who can be of great help to build my future, and above all to develop myself better. 
Getting my post graduate diploma in clinical pharmacy it's not easy if don't have the money, So I intend to work to save money and not have the worry after. 
Honestly I would like to specialize in more than one thing, but that will only tell time and my desire to do so. It's a long way but not impossible, I have a lot to think about that, since I only go in my first year of career. My opinion could change over the years and maybe I will get another post graduate studies.