Hello Odry.
1. Congratulations!!
2. Don't be concerned or worried, you don't need such negative vibe in your state.
3. My opinion is, consult a skilled immigration attorney now, before you get your interview invite letter. He / She would be ready to know what to do.
4. Consider number 3, USCIS could be a bully when a legal consultant is not involved. I am kind of recovering from depression and a bitter experience of not consulting an immigration attorney.
Good luck.