Adjustment of Status - I-485

Hi All ,I got today my interview in Orlando FL,it was very easy and fast we wait more to be called then it took the whole interview,Max 15 min I believe.This is our second Interview first one was when my wive was a GC holder and they denied at that time,but the most interesting thing was that lady today told me that I was denied because i Enter illegal into US that was not true,I enter thru Washington DC back in 2010.Today she sad that she see that marriage is for 5 years and up and we have a baby so she don't have too many question,we only go thru form with question yes and No.She didn't gave my any paper back,but she told me that I can take my original docs back(passport and birth certificate),she told to go outside to fill the form and gave it to the guy at entrance he was very rude and told me that we need to sen it by the mail.Anyone with experience after Interview no papers nothing back???