Hello.  my aunt who is very close to me was diagnosed with stage 4 lung cancer last year. We were shocked as she seemed a healthy woman and didn't smoke. She's after loosing a lot of weight & im scared. How can I help her? Does this always happen with cancer. She says she eats but I don't think she eats much. It's breaking my heart. I don't want to loose her. She's everything to me. Why does cancer take our loved ones. Why can't this be stopped. I'm sorry to sound so down but I occupy myself with work and try to think that everything's ok but then when I see her or sit and think, the reality hits me. I haven't many people to talk too as everyone is busy and trying to live their lives, I don't want to burden my family as I know they are already upset . I don't want to tell her I'm this worried because I don't want to worry her. I guess I just wanted to vent and share. I really keep thinking it'll just go away and she'll be ok but that's not going to happen.  Every hospital app she has, doctors say everything's going good but I guess it's just as good as it can be under the circumstances. Thank you for listening.