Hi I don't know if anyone has had this or heard of this, a year after radiation I noticed that my tongue is burning and very painful and a sore like appeared on my tongue, looking smooth like a layer came off. Well last year it got so bad they injected my tongue with steroids. They took quite a few biopsies on the spot and not cancer, but the sore and painful tongue will not go away. The pathologist said something about post radiation sores. Anyone know about this, thanks, Michele