Hi I want to learn this 3 languages eventually, but of course I need to begin with one, right? Can I study the 3 of them at the same time, or is it better to learn one first and then learn the difference to the others? Another question, if I had to choose one first language to study, what would it be the most intelligible one to the others? I heard that Norwegians understand better Swedish and Danish than the way around. Just that, thanks for your patience.