I am writing this letter because keeping it inside hurts so much. A year ago in oct my only son found put that he had a brain tumor and they removed it and rain tests on it and found no cancer cells at all. He was in the hospital for about 3 days and was off work for 6 weeks and after all this he went back to work. He went  in for his normal tests that he has  been doing every 3 months. In april they seen a spot on his brain in the same area as  were his tumor was. The doctor said it was scar tissue so they did nothing. In oct one year from his surgery they did a cat scan and find that the tumor was growing back and now my son has to take radistion treatments. 25 treatments in 5 weeks  thats a lot. The doctors say its not cancer so what else can it be? It hurts so much to know my son is going through this.