Rick's cancer fight

Rick was admitted to Vanderbilt the first part of June. He has felt bad for a few months and he just progressively continued to get worse. He has a knot on his neck that we thought was a bad infection in his lymph node from dental work done earlier in the year. They biopsied the knot and found it to be stage 4 squamous cell carcinoma with an unknown primary. This was a real shock to us! They believe it came from his tonsils and we may be facing a tonsillectomy soon, then radiation and chemo. We have no health insurance and he has not physically been able to work. The hospital and doctor bills are coming in, plus our own bills and last week, our car broke down.  We are truly struggling to handle all this. Any way you can help would be greatly appreciated.