Cholesterol

Hey guys,

I was wondering if anyone else has hypercholesterolemia (high cholesterol)? I'm a normal weight (22 years/ 5'2/131.5 pounds/~24 BMI), and decently active. Mine is high by 40+ points. The neurologist was a little baffled and said it might be POTS-related because nothing else stands out. Has anyone else had a similar experience?