My dad couldn t breathe this past Sunday and was put in ICU. After a cat-scan, bronchoscopy and such we found out he has a collapsed lung and had a heart attack (also found out he has diabetes; didn t know because he hadn t been to a doctor in 25 years!) They removed a pint of fluid from his lungs and said it does not look cancerous but we are awaiting the results from multiple tests. He smokes 4-5 packs a day, eats terribly and does not exercise. He is 62. I guess I am scared I will not ask the right questions? Also, not sure what is coming next. Any feedback, suggestions, encouragement would be appreciated. Sincerely, Tiffany