I attended my interview on Oct 24 i was giving 221 G form requested for few documents which i summited on 26th oct and Nov 28 , i was asked to summit police clearance from malaysia , dubia and my birth country and affidavit of support and house hold memmber which are form I-1864 and I-1864a my case was last updated January 18 still dont know whats going on can anybody tell me how long its going to take to complete the case