This question is surprisingly a tricky one. The simple truth with learning a language is that the more challenging, difficult and problem-solving the process of learning the better results. That’s the thing everyone should know. Russian is difficult in terms of grammar but not impossible for learning. Hope that you get that the whole point of learning language isn’t in LEARNING LANGUAGE but it’s in communication, understanding, and being able to receive information through every possible channel. And with that understanding goes hand in hand the realising that the best way to learn a language is finding a friend online or visiting the target country. For a Russian, I can recommend you this russian language course Moscow. The method is there is oriented on solving the problems. So wish you luck.
