Dear S. R., I am a 56 year old grandmother who nursed my own children for 5 years consecutively because they were 2 and a half years apart and the first one was not weaned when the second one was born. I was involved in La Leche League as an officer for years during and after the nursing of the kids, and I have never heard of your theory that the body holds 5-10 pounds as "just in case of a famine" weight. It does sound as though it makes sense, but I really don't think I would put much scientific thought into this theory. It took so many calories out of MY body to nurse mine, that I actually lost weight and had to work hard to eat extra high protein snacks to keep weight on. Nor did I ever hear of this when I was active in La Leche League from other nursing mothers. Although I really believe that everyone is different and this may be the case for some, but I have never heard a nursing mother complain of not being able to keep their weight down. In fact, I learned that nursing is one of the best ways to eliminate the "baby fat" that is accumulated during that 10 lunar months of pregnancy. Just eat what your appetite leads you to eat...that is, when you are hungry and need a snack in between meals, get one, just make sure it is a healthy one. This is not the time for junk food snacks, of course, but have small snacks throughout the day to keep your blood sugar up, as the milk does take a few extra calories to make. Have a snack of some kind of protein such as nut butters, cheese, milk, and REAL whole wheat or multi-grained bread with it. But as far as nursing making you hold on to weight, I, personally just don't think so. Calories, in the form of milk are going out of your body, could in fact do just the opposite. Thanks for listening. A., retired nurse.