Many questions and there's few answers... I got a mail from italki.com where they explain that many people give up about learn a language...and...I remembered that I was one of those people in any moment of my life. The process of learn a foreign language it's hard but you can make it fun, easy and successful...only you...I discovered it...so...how they say...DON'T GIVE UP. This process it is going to bring you many good things one day... :)