Hi mummies my baby is 2 years old but just 10 kilos. How can I increase her weight? She’s a very picky eater ?

hi! my son's about to turn 2 this month and he is just about 10kg too! I was also super worried, every visit to the doctor's I feel so stress as the clinic charts his growth (like at his age he is only 10th percentile of all children his age)! But I spoke to many of my own aunts and they would point to their kids (my cousins) and assure me as long as the kid eats well, plays well, s/he be fine! Its true! Many of their kids are all grown working, healthy adults 😄 So I doubt nothing to worry about!