Finally after a long process we got more answers today and they were positive. His results looked much better and there is improvement and we were able to rule out some severe things. We are really relieved. We have one more test to run but we are not really worried about it. I have a lot to say about this whole process but I am extremely tired, and am basically ready to crash from this whole ordeal. Again we are so grateful for everyone's help and support during this time. I will hopefully be able to write more soon.