Hi. my lo is 8 months old. she is refusing food. not eating since a week. takes few bites and stops. I've tried variety but didn't work. she has only 120ml milk 4 times a day and I give her solids 3 times. but she avoids solids. she is very active but weighs only 7.10. at birth she was 3kgs and was 6 kgs till her 5th month after that weight gain slowed down.plz help.