The only only only thing i had trouble with was the letter "Я". I understand the rest of the alphabet but i didnt the backwards "R". I dont understand why they make different sounds at the beginning, not at the beginning, stressed, and unstressed.(i dont even know what they mean by stress or unstressed.) I hope I didnt insult anyones culture I just really would like to understand the one letter. Litterally thats all I have left and for some reason I cant comprehend the rules for that. I know it makes 3 different sounds but I do not know why. I know that it can either be ya, yi, or Ah. but i dont know when you use it and what times. its very frustrating to me but I want to learn russian very badly, its sucha beautiful language!