Mera baby boy 2 year ka hai uska birth w8 1900 gn hai ab wo 9.5 kg ka hai..jbki 1 year Tak uska w8 9 kg ho gya tha per kisi na kisi resn se uska w8 gir jata hai .or wapis same w8 hi catch kr pata hai ..he is not good eater but he eats wht he likes..like fruits curd patato ...pls tell me is it normal that there is no such progress in his w8 n he looks small from his same age grup babies ..??