You might not have to worry. My cousin died at 35 to cirrhosis of the liver. He didn't need to worry about getting old at all.
His liver got old though in a sense. That's basically what worries me. I'm more of a "work out and don't consume sugar" kind of person. I do eat sugar sometimes though [emoji14]
35 is pretty young to die from chirrosis though... Did he get it from drinking?