Same words

I have noticed that I can´t improve my English because when I want to chat with somebody I always use the same words, those that I have learned well, and i feel unsured to use unsure about using the new ones. And other Another important thing is that I live in a desinterested? (boring? uninteresting?) place to practice... i mean in my house and work. So I watch movies and read, but again the vicious circle: I learn new words and I forget quickly.. Help me! Tell me the secret to success learning English!

It is hard indeed to learn a language if you don't find good opportunities to practice it. I also find that it is very important to find opportunities that force you to practice. Right now I'm going through the same thing with German in Germany, so don't you worry, you're not alone.

Looking on the bright side, your English is already pretty good! :) I advice that you find some groups, meetups, or other opportunities that force you to speak English. If you can afford the money and/or time to travel somewhere where you are forced to speak, that works really well, once you have a good level of understanding. Maybe you can find an exchange partner here.

Good luck / muy buena suerte ;)

[Always the] Same words

I have noticed that i can´t improve my English because when I want to chat with somebody I always use the same words, those that I have learned well, and i feel unsured to use the new ones. And Another important thing is that I live in a disinterested place to practice... [Rather: where I live, people are not interest in practicing.]  I mean in my house and at work. So I watch movies and read, but again the vicious circle: I learn new words and I forget quickly.. Help me! Tell me the secret to success in learning English!