I have a question.. i have been married for 4 years and have a premanent residence /green card through my spouse who is a citizen. I cameto the US on F-1 visa and adjusted status after marriage. We are at a point where we are considering separation. I have filed for my citizenship and my fingerprinting appt has come for end of June. Is there anything ..like an addendum or something that needs be done to show this information or should i wait for them to ask me during interview?