My boyfriend is 6 inches taller than me and about 10-15lbs heavier than me. He has a small bone structure. I have a fairly large one. His arms and legs are normal but he's got a bit of abdominal fat. His exercise is walking and hiking. Mine is hiking, biking, calisthenics and sprinting. I'm in a normal weight range, but you can't call me skinny. He's not on the paleo or primal diet. He believes in CW low-fat as the one true path to health. That doesn't bother me too much since we can make it work.

Sometimes I think he is annoyed or astonished by the quantity of food I eat. And I'm embarrassed that I need so much compared him, and embarrassed because he notices. Is anyone else in the same position?