I honestly can't see Tiffany gaining the weight required. She does not eat properly. No nutrition, vitamins etc. She seems to have the taste of a child. Pizza, burgers, etc. Her mother and Matt seem to be good cooks and prepare healthy meals. She would be much healthier and would gain weight if she ate the meals Amma and Matt prepared. I know for sure if she does not gain the weight, they will not operate. She is too frail and could possibly even be anemic. The surgery would be too much of a shock for her frail, weak body.