I have the hereditary kind, too, and also had the same sort of result in University when I was eating 2-4 eggs a week.

I had it tested a couple of times over the last 5 years, and while my bad cholesterol is fairly low, my good cholesterol is negligible. I exercise, hardly eat meat, consume healthy fats, and my overall cholesterol level is higher than my coworker who chomps down a couple of big macs in one go.