My friend in Poland

I have a friend in Poland. She can speak English fluently because she had lived in the United States for a few years. If I live in America for a couple of years, Can I be fluent in English like her? I don't think I can because I don't have a talent to learn<font style="background-color: yellow;"> languages</font>. When I was a <font style="background-color: yellow;">child</font>, I was good at math. I didn't like read books and i used to play outside <font style="background-color: yellow;">all of time</font>. These days I try to read English books to improve my English. Let's return to my friend's story. We  talk to each other on Skype at sometimes. I have practiced speaking English since I met her on Facebook. I really appreciate her becasue thanks to her I have could improve my speaking skills. In return, I sometimes recommend that she listens to my favorite Korean songs and watches recent popular Korean dramas. She is interested in Kpop and Kdrama. She is a freelancer translator and English teacher and has two kids so she is always very busy. She can speak other languages. She is very good at Russian. I said to me she wanted to learn Korean and Japanese but she couldn't learn them. When she has more free time, she will begin to learn them. Then I can help her learn Korean and Japanese like she helps me to improve my English. I'm looking forward to the time comes soon.