Chapters One and Two

So far in the book 1984 I have a lot of questions. Right now we have just met the character Winston. Right now, I'm wondering who Winston really is and why he is able to remember so much of the past. It seems that most of the people in his society have forgotten, but for some reason he remembers. I'm also wondering what the story is between Winston and O'Brien. There seems to be some sort of connection there but we are unable to tell what it is yet. We are also introduced to the character that I believe would be Julia. She is a dark-haired woman that wears the anti-sex league sash. Winston holds a lot of resentment towards her for some unknown reason. I think the reason will be revealed to us later in the book. With all the questions I have, I'm hoping to soon find the answers in the coming chapters.