hello,,,,i need help to understand about the visa bulletin,,,,the only thing that i know is that my mother(permanent resident) applied for an immigration for me when i was over 21 and that was on 22 of jun 2005,,,,,in 2009 they told me that my case was approved,,,in 2011 the nvc sent me an emails about application that i have to file,,,,,about police records,,,and affidavit of support,,,,i sent all pappers,,,and the last one that i sent was on march 2012,,,didnt get reply from the nvc,,,so i called them and they told me that the documents needed are complete and now i have to wait,,,i thought it is going to take couple of weeks to schedule an interview,,,but after surfing the web i got confused,,,,can someone help me,,,,,how long i am going to wait for my interview ? is it weeks or months,,,,or even a year