Betty, I am so sorry you need to be here, but glad you found this site. If you go to the search engine on the forum pages, you can type in words or phrases such as "tongue", "radiation", "coping", just about anything, and you will find people who have been through what you are going through, have posted their experiences, tips and hints for making the journey easier. It's a great source of comfort to KNOW.....and this is where you can get that comfort.
Andrea