About learn english in the university

Hello class, today I will write about my experience of learning English at university.
I started in the second level of English, so I did the third and now I'm doing this English course, which is the last of the career.
I must admit that before I had more personality to speak this language, but that this last time, because at this level I had classmates who know English from school, and who raised the vocabulary level , I think the level of vocabulary It went up a bit abruptly, and I could not understand 100% of the classes for this.
In general, the experience of learning English was pleasant, the part I liked the most was writing the post with a free theme on the blog, because it is interesting to learn to say things you think in another language.
I need to improve my hearing, the truth is that I don't understand much when I lisen English, reading it I understand it more. I think that practicing listening, in classes, would come in handy. To improve my listening, I will obey the advice of my friends, to watch series or movies subtitled in English, I think that is very useful.
Outside of English classes, I don't occupy English. In my house nobody speaks English, my brothers only read a little, with my friends we don't speak in English, it is rare to imagine English in my daily life. Since I was a child in my house, only music has been heard in Spanish in order to understand the meaning, and this is clearly what hurts me to learn to listen better.