A new skill or just wordiness?

So, this time, I decided to write about my writing.
I started drawing my own path of creative writing when I was about fifteen. What I started with were essay contests, and this new beginning appeared to be quite successful. Since then, I have written quite a lot of essays and short stories. But when I graduated from school, my productiveness in creative writing fell to almost nothing. Unfortunately, when I made it to Malmo University, English Studies, I got obliged to write, it became my new routine. However, not being pleased by this state of unproductiveness, I was never going to complain about that. Suddenly, the amounts of text I wrote got really big, especially when compared to the amounts I had to produce in high school. Instead of 500 words a week, I was suddenly supposed to write three essays of 1000. Oftentimes, even more. And that was where the real skill-building progress began. For some time in the beginning, it was all about writing: courses, lectures, homework..everything. Now it's about other things as well, including linguistics, but writing is still a major part of my entire degree. So now, having almost finished my first year in English Studies, I can say that so far it is giving me a priceless skill: ability to write much more than before, but not by getting wordy. I started to think more about reasons and consequences, fill the text with thoughts of my own, but also search for the answer, considering all possibilities. Although it's not so much about creative writing anymore, it's still something I enjoy very much. Besides, I feel like that is what I want to do, and a huge part of what I want to become.