You are only a level 2... practice makes perfect. Don't rush the tree.

I agree with you, that learning German is hard; however, that does not mean it is impossible. Learning any new language takes time, perseverance, and motivation. What is your motivation to learn? Always keep that in mind.

Duolingo is an excellent learning tool for someone that is learning a new language for the first time, especially their German course. Set a realistic goal to study each day, even if it's just one lesson. Do the lesson as best as you can. Do not worry about making mistakes. Mistakes are an integral part of the learning process. That's why Duolingo makes it easy to repeat a lesson. All language learners make mistakes, from beginners to the very advanced.

I have also found that it helps to notice the progress you make each day, even if it only feels like a word or two. As long as you are progressing, no matter how small it may seem, you are on the right path.

Good luck and enjoy. Learning a new language can be a lot of fun, but you must not be so hard on yourself. Remember, you have already learned one language, so you know you have the ability to learn a language.

Keep it up! You'll improve.

Don't give up. You'll catch on. And once you do, you'll feel great!

You are just beginning, and German is tough to learn.