Some issues
Firstly let's talk about how difficult learn a second language is for me. For me is hard because I don't have enough time to study it. So I have studied English once, in a traditional language school, and I learned so much about grammar (not enough), got a good vocabulary but for another reasons I had to stop.
On this year I discovered that the company which I work would offer service to foreign company, and I would have to work with americans, canadians and australians guys. By the moment I would have to learn English quickly.
Well thanks God I had no problem to communication with them but I knew I needed to improve my English even they saying "your English is good".
At the moment, I returned to the school to learn definitely. I'm doing my best but even this way I still thinking I'll never get it. I need to persist, I know that.
I just have looked for things as " 10 ways to how learn a second language easily", there are a lot of these but any is working for me.