Nancy's Medical Nightmare

My wife Nancy has been ill for some time now, the bills just keep rolling in, and we are not through all the proceedures that are required to get her to some form of healthy, I don't deserve it but she does, she hasn't been able to work since 2004, She is scheduled to go to The Mayo Clinic on September 4th, our hope is that they can figure out what all the other doctors can't. I have been doing all I can to keep the bills paid and keep our home, but I am failing, and I don't know what to do, when someone told me about this website, I thought, I would not need to reached out for help, but what can it hurt, we do need help.