I decided early this morning (around 3:30am) to play around with a couple other courses on Duolingo, I added Swedish, Norwegian, and Dutch. I couldn't even get past the first lesson with Swedish and Norwegian (easy languages for English speakers to learn my *****), but Dutch wasn't that hard, I flew through the first lesson. I think that had to do with me already learning German and seeing the similarities between the words presented. I should add Spanish just to see if I really do remember anything. I know I should stick to one language right now, but I was just curious about the other languages.