Hi, I have 11 year old daughter. She is underweight and looks very thin. Doesn't show any interest in food. I know, girls grow during their puberty years a lot and their body undergoes many changes now. And I can see that with all her friends except her.She looks very bony. I know that every kids is different and everyone has their own time. But i had very bad experiences with my younger sister, who was very thin and didn't develop her breasts even after her puberty. We tried every medicine and diet on her but nothing worked. We undergone lot of stress to find matches for her. I am getting worried if my daughter has got my sister's genes. And I don't want same things to repeat with my daughter. I am getting very worried( i think u can understand why) and i cannot even share this with my husband. On top of it, I am very tired of all the comments that i get from my friends, relatives whenever they see her.I even stopped sharing any pics of her to avoid comments. Please , suggest me proper diet during this period for her to increase her weight and develop breasts.