I still do not speak Serbian, I still do not speak Russian, I still do not speak French, I still do not speak Spanish, I still do not speak English, I still do not speak even Portuguese!
But you know (maybe you do not), it was never a problem with me.
To get a little back in everyone's history we may say everyone's first communication tool, we can say indeed as language, was the cry. Babies cry, heldery people cry, everybody (sure I believe there are excessions) cries! It seens to me it is a whole life history with this kind of communication, and also with every communication. It is not only about giving or getting a messenger over. No, if we look on we might see a whole world of characterisctics that comes from languages. Emotion, messenges, ourselves, other people, other sides. If I could call language as a person, I would. But it is not the right sound!
The sounds of a language is music. Each phonema, each scream from a speaker's gut is music, the "person language music". Different from the music we usually realize, it is actually hard to realize, as much it is hard to realize ourselves.
There is a problem which it would be cool if it was solved. Communication is part of us, soon, it is ourselves. Moreover there are a lot more about us than communication. Several times it happens a exaggerated attention paid to communication tools, as grammar, letters, sounds, and everything that serves as a way to send the messenge or whatever is been sent.