Hi, do you mind how much it costs to respond to the RFE? Did you have to have another full medical exam? I had my medical exam in Sydney and was up to date with all vaccines, gave the sealed envelope to POE and submitted copy of ds3025 with my AOS, now i have a RFE for having a civil surgeon complete the i693. It doesnt say why or what is missing from medical so i really dont understand why i need to pay god knows what more . My medical exam in Sydney was already like $800 or more.