My Mom has a spot on her lung the size of a quarter. they are going to do a biopsy this week to determine if it is cancer. But she also has these little tumors or cyst that are growing under her skin, she has 5 now & they are hard, they feel like small tumors & the Dr. said he wasnt sure what they were, but he felt it was all connected to the spot on her lung. Is there anyone out there that can give me any info. on this, Mom is 69 and i am scred to death, but I want to know whats going on. All of this started with a sore tooth & she had 3 root canals then she continued to be in pain so she went to her pysician & he sent her for a cat chest x ray & found this spot. I hope there is someone out there that can talk to me about this. Thank you very much.