Thanks Baire, my lawyer said there is no special quota for nurses anymore and I would have to wait to file I-485 according to my priority date which might take years. I am totally confused and worried now. don't know what to do. At this point, I would not care wheather I get GC or not right away. I only want travelling documents and EAD. Sounds like it is not possible either. I may have to go back to school now to maintain my status.