I was being interview last May 23,2017. During my interview the lady ask me how many times did my fiance got married and I answered twice because I was thinking that he had been married twice and that makes me wrong because he had been married just once,then I call the embassy to correct my mistakes then I received an email from U.S embassy and now my case status is now escalated post. What possible to happen with my case? How long escalated post it takes?