Dear Tony, when I was a youngster, my Dad used to caution me about "foot and mouth disease". [I was pretty loquacious and always had a point of view]. One of the things I have learned from OCF is how much I don't know about cancer! I can talk about my husband's cancer-floor of mouth, tongue involvment,spreading to lymph nodes- and his experience with 3 surgeries, radiation, chemo, Erbitux, and I can talk about my experience as a caregiver during the journey.I read all the posts on the forum and feel really badly when I don't have the knowledge to respond. I think everyone here is trying to be supportive within their area of experience. Amy in the Ozarks