I had my N-400 interview last week. I signed a paper at the end and the officer told me that she wanted to review my application again since it was very thick. I do not know when I will be notified about the result of my interview. I do not think that it will be denied. I would like to go back home to see my parents and stay there for about 2 months. Is it wise? Lets say they would deny my N-400 application for some unknown reasons to me. Are they going to revoke my green card immediately or I would be notified to appeal for green card/N-400 and I would be able to come back to the US to defend myself? What's the risk of not readmitting to the US if they deny my N-400 and revoke my green card?I have not done anything wrong but I am thinking about the worse possibilities.