There is no right way to learn a new language (though some experts recommend listening first). Some people re-watch entire tv seasons in a new language first, then go find native speakers online or in person to practice with. Others begin with chatting online (via writing) with native speakers, and still others dive right in by seeking out native speakers and speaking with them in person. Some take courses, others use apps and others use textbooks.
This is the beauty of it. You can learn however works best for you! So, what are you waiting for?