Método de ensino: Qual devo seguir

Hello everybody!

I'd like your help about learning english!
Now, I'm not working, just studying at night, so I have the whole day to study english! But the problem is "how!!!" ?
I'm taking a course at CCAA, and I am at level 5. But I've always studied at home by myself.
I always talk to people by skype, but this help me only to improve the vocabulary that I already know!
Do you have some tip for me to manage my time, and help me to learn more vocabulary? Because I really think this is the worst part of learning languages!
Thank you everybody!

And sorry if I did some mistakes! No one is perfect!