I know a lot of people think Tammy can do better. However, I think it isnt fair to judge someone when you haven't been in their shoes. There is only one judge as far as I'm concerned. I find myself watching partly because I am hoping and praying that Tammy does lose weight so that she will live a long happy life. It would break my heart if we lost her. I feel like this is a special family that has a purpose to teach many people many things about life!