I know your anger, LC is often misdiagnosed because many times it is diagnosed as pneomonia. That was my dads case for months, I remember my mom at one time pointed out this mass that she had seen on the Xray and the doctor told her it was from smoking it ended up being a tumor, how crazy is that, the doctor didnt even know after seeing it.. I know how hard it is, the anger will take ahold of you and drive you crazy. My advice is to try and let go of it and concentrate on getting your loved one well..I know you are saying yah right easier said than done, but I have been exactly where you are and its an awful place to be, the anger is so overwhelming, on top of everything else that you will be dealing with, your emotions are not quite in tact right now..Vent all you want though we hear you and understand..