My best friend is going through a rough time at the moment. She was only diagnosed with pancreatic cancer recently and has already started her treatment, and our group of friends is trying to do the best we can to support her through this. She has been vomiting nearly everything she eats, and vomits at random times too, and complains of bad stomach pain. Is this normal in pancreatic cancer, and is there anything we can do to ease the pain?