i-485
i.m from romania(retrogressed???,i dont now)cleared name check(i guess so)i got done my fingers prints(may 2006),i-140 =i dont now, i had a r1 visa since 2002.They receive my application for green card on feb 2006,and now they are processing cases received in april 2006.so it past two months and no answer,do I have to be concerned?