Hang in there. If things get out of control someone will step in, no one is going to keep you in a program that is going to cause you permanent damage without letting you know the goal posts have moved. You need to pin your rad onc down and have a serious conversation about this, particularly as the effects don't stop with the treatment. Everyone is different, congrats, you've managed to differ yourself into a crap spot, but you won't be the only one who has had to find a way through it. Keep your cool, do as much as you can. Marg xxx