It's perfectly normal to be angry about this! It upsets your future and plans that you and your wife had. Get those medical records ASAP and find a good lawyer. A good friend of mine was recently nearly killed by a series of mistakes by an ER dept and now has had his life expectancy shortened to about 4 years, best case scenario. He can't eat much, and has to live with TPN through a central line forever, which is destroying his liver. Sad things happen, but mistakes must be exposed.