Ken,
I forgot to add in my last e-mail that I do not restrict or count calories, plus, when I eat lean proteins ie organic chicken breasts w/out the skin or grass-fed beef or ostrich, I add olive olive oil or avocado to it. I also eat eggs and nuts (macs or walnuts)which are other rich sources of fat. So I do not think that in my case the exhaustion during exercise is from lack of fat.

Regards,

Adrienne