When I was younger my metabolism was very fast, too. I feel like mine slowed down once I hit 30.

I have heard that about the BMI system, too.
I hope you can keep a good eye on the heart health and stroke possibility. Those are scary to have a family history of. We have heart issues in mine.

I currently live alone and trying to decide what to eat like you said is a hard decision. Do you currently have this problem? (trying to decide what to eat, ect.?)