Hi , thanks for reaching out. I'm sorry to hear about your mom - it is great that you are checking in for her. It must be difficult to watch her cough get worse. How has she been feeling aside from the cough? In addition to comments from the community here, have you shared about the cough with her healthcare team? They may be able to provide something for relief, tips, or something to try. Many find palliative care specialists very helpful for managing treatment side effects as well if you or she have not yet spoken to one! More info can be found here: https://lungcancer.net/living/navigating-palliative-care Thinking of you and her and please keep us updated! Warmly, Margot, LungCancer.net Team Member