An american friend

Hi! Good evening!

This week I met an American friend from Italki.
He's a great English Partner. We talk about everything.
Life is funny because I want to live there or in NZ, and he wants to live here (Brazil) or Europe.
I keep studying every day so that it is possible. (I am not sure what you meant)
Today I was reading about host families and exchange, I want it but sometimes I feel scared.
My new friend helps me so much. I hope by next year I can to speak better than today. I still have difficulty when I want to tell my ideas, wishes etc.
So guys I'll return to my books now.
Thanks.