My 19 yr. old son has a hard lump under his chin (but not on his throat ). Last week there were actually 2 others around the main one. A year ago, our family doctor ran blood test on him, and everything came back normal, so nothing else was done about the lump. He still has the lump a year later and he also has lost 10 pounds since last year. Should I be worried?
Asked On : Fri, 5 Oct 2012