Citizenship

I live in the Bowling Green, Kentucky . My local USCIS Field office is Louisville, Kentucky. That is why from beginning I was following up for Louisville Field office for my Naturalization Interview. My Priority month is June and after while it change on 18 April 2017 (few days ago) to July month fillers turn in the Louisville field office. I called Customer Center and customer line woman told me that your case belongs to Dallas, Texas office. But when processes will finish they will call you and you will go to Louisville, Kentucky office for your Naturalization interview. Even 3 time I asked her that "Maam are you sure?" and she told me "yes sir" so what does mean and how it may possible and does somebody with me in the same boat or did somebody meet the same situation like mine??? Please I got paranoia already and I think I will get schizophrenia after long stresses... Please help me !