Well, I learned English by reading a lot of books and watching 'Friends' with English subtitles 
So yup, it's possible to do it without classes. And German is a really nice language to learn by yourself, it's grammar is super easy and even the irregular verbs has some regularity to them. I don't know how you learn, but take the route that is easiest for you, either by going through the grammar, or then by extending your vocabulary by listening to and reading the language a lot.

So yup, it's possible to do it without classes. And German is a really nice language to learn by yourself, it's grammar is super easy and even the irregular verbs has some regularity to them. I don't know how you learn, but take the route that is easiest for you, either by going through the grammar, or then by extending your vocabulary by listening to and reading the language a lot.
When I was young, there was a god with infinite power protecting me. Is there anyone else who felt that way? And was sure about it? but the first time I fell in love, I was thrown down - or maybe I broke free - and I bade farewell to God and became human. Now I don't have God's protection, and I walk on the ground without wings, but I don't regret this hardship. I want to live as a person. -Arina Tanemura