I had some pretty severe burns due to radiation too. Mine were on my neck, I used some moisturizing lotion on it to soothe.
I noticed you posted this as a status update. It takes a while to get used to possting the questions on the questions page I know, but if you will repost this on the "questions" tab, you will get a lot of people that have been there.
Greg P
3x Survivor
Team WhatNext
Community Mgr.