Potential lymphoma: suggestions/prior experience?

  
Pokey

I call middle!
 
 
Barked: Sat Dec 5, '09 8:55pm PST 
Our 5 y.o. male boxer has an swollen lymph node/lump in his neck which showed up suddenly 1 -1/2 - 2 weeks ago. He's been the the vet - the vet fears lymphoma though initial test results via aspirate are negative for cancer, parasites etc...next steps could be either PCR DNA test or a biopsy...He's otherwise healthy (although he does have epilepsy)...

Any suggestions or feedback as to what we might do (either test? just wait?) would be greatly appreciated...

We've begun a round of antioxidants/vitamins and plan to start him on the "cancer diet..."

~Pokey's Parents