Kerri-
Yes, my doctors believe there is a genetic link. He even said "angry genes" because I have this new tongue tumor. My mom had no risk factors like me. She died at 33 and I was first diagnosed at 33. I will say the main thing that her doctors did wrong when she first noticed it was dismiss it. She had a cold sore/canker sore that didn't heal and the doctors kept telling her it was just a sore and it will go away. By the time tests were confirmed, the cancer had spread too too much. Back then, doctors couldn't fathom that tongue cancer could occur to women who didn't smoke or chew.
Thank you for your thoughts Kerri.