I admit it, Nat, I wasn't eating well. The more I worked out the less apetite I had, which I thought was truly peachy. Over time I wasn't progressing in the amount I could lift and really didn't have the energy to lift to failure and, of course, didn't gain any muscle mass of note. DUH, talk about a light bulb moment - I get the food thing now! (Jeesh, I'm soooo slow sometimes!)