After days of anxiety and so many tests the doctor told Mom that there is a 95% chance she has lung cancer and of course, needs to do more tests. I try to be supportive and full of hope whenever I am around her but when I'm alone I feel like screaming, forever. After my private hysteria I feel guilty for feeling this way. I try to concentrate on classes but I can't hear a word my professors are saying. How can I be of any help to her if I'm falling to pieces inside?