Hi all; I'm a senior in college. My parents are in their early 60s, and I have a nagging fear of them dying at any moment. As much as my parents and I have pissed each other off to the point where we've had climactic fights, I still love them, and the thought of losing them worries me to no end. Especially is the case for my father, who has been the sole provider of our family since the beginning; he has gout and diabetes among other ailments, yet he still gets up before 5am for work, coming home in the afternoon, easily falling asleep.

Before this becomes tl;dr, please help me find a way to deal with this everyone. Thank you.