Got my lipid profile back today. Doc says my triglycerides are optimal. My good cholesterol level is ok, but my bad cholesterol was 170 for a combined total of 230. Im only 34 so I didnt think I would have high cholesterol yet. How bad is this? And any suggestions? My doc told me they like it to be at 150 or lower, so I didnt think 170 was bad, she didnt want to put me on meds or anything, should I be scared?