Learning English

I've been learning English by myself for more than 4 years I think. I haven't practiced it for about 4 years and I just started to practice again after a long time. When I was about to Before I started learning it by myself when I was a high school student, actually I couldn't even make one  correct sentence. correctly and Hello and how are you was were the only things I knew even though English is taught in Korean schools. the one that Korean students learn at school since elementary school. Back in my high school, I didn't like the way Korean schools taught teach English. I didn't think it was thought it's not practical at all and most of my friends or the people I know couldn't even make a sentence after learning English for more than 5 years at school. So I can say that's one of the reasons why I started to learn it by myself. Now I can hold a light conversation and express my feelings a little, but not in detail. This is the the result of my efforts and I'm proud but I still have to practice a lot.