Your doctor may have told you that you have high blood pressure and that your "bad" cholesterol is high. Every time you visit your doctor he "takes your blood pressure". You compare your lipid test results with your friends and family. I have this and you have that. You may have been placed on expensive statin family cholesterol lowering drugs - for the rest of your life. Ultimately your doctor is out to help you and not to harm you. But you should understand that the lowering of cholesterol in your blood to improve your heart and decrease your chances of heart disease and heart attack is nothing more than a crap shoot so to speak.