I'm a 35 year old male, 5'7" 158lbs, very fit, extremely active and have no heart conditions other than PVCs. I have a history of anxiety and have had an echocardiogram, holter test. Nothing wrong except for panic attacks. That being said my cholesterol is not perfect and I go out of my way to try to eat right although I'm not perfect at it. That being said my diet is FAR superior to the avg American diet. My recent lipid panel had my HDL at 38, LDL at 136 and Triglycerides at 106. VDL at 21. My LDL often fluctuates between 105 - 140 between blood draws and my HLD often is between 38 and 44. I'm working like crazy to bring up my HDL and lower my LDL a bit more by adjusting diet with more nuts, avocados and fish. I'm just always worried I'll drop dead from a heart attack at a young age because I've read stories on the internet of perfectly healthy young people in their 30s having heart attacks because of major blockage. Should I be worried? Are my Cholesterol level numbers concerning at all? I thought doing anaerobic and weight exercises 5 times a week dramatically reduced people's risk of a heart attack. Also I have no known heart disease in the family.