He had his first treatment today. He fell asleep during the treatment, so it must not be too bad. He wears a mask to hold his head in just the right position, and they even position his body exactly the same each time using a photograph as reference. His first chemotherapy pill will be taken today too. This particular chemo treatment shouldn't cause hair to fall out, but the radiation probably will.
He is getting ready to play rock band on Xbox with a few of his friends. I think his Mom is going to hide in her room while that is going on.