hi all! can anyone pls help me, my wife petitioned me in May 2005 under LPR and this year probably by march or april she will become a US citizen. Can we upgrade my petition and file the K3 visa at the same time after she became citizen or just file a new petition under K3 visa category without upgrading the I-130 yet? and then upgrade it after I arrived in the US? I'm so confused because I have no idea which is better to do first, my very first priority is to be with my wife and son in the soonest possible time. please help me, I really missed them so much... thanks you very much in advance!