So my mom had been smoking for over 40 years and finally quit 5 months ago bc she kept getting bronchitis every time she got a cold and her oxygen was always low (92-95) so she finally decided to stop smoking well her oxygen is still staying in between 92-95 and she swears she has lung cancer but she also weighs over 300 lbs with a 5'5 frame and I told her that is probably why her oxygen stays low bc of her weigh but she just keeps saying she has lung cancer (she also gets back and shoulder pain and says that is probably a sign of lung cancer too). She has insurance but it has a $5000 deductible so she can't even use it so she doesn't have a doctor and she doesn't have extra money to see one. I told her we can go to the health department and she can try to get on the sliding scale but she keeps making excuses. I honestly believe it's her weigh and not lung cancer but I don't know how I can help her..