#AskTheExpert a njn my girl 21months old able to speak less than 20words only till now..she use actions more than words..she can understand everything she likes books also .. but won't repeat or try the words we are telling ...I am concerned about her as many child's of the same age started speaking better than her..we parents are working..but I m finding time for her at my best..only her grandma is there when we are at work and most of the time tv will be played on the background..please guide me on this..also she is not eating food some days..fully breastfeeding at that time..tried food varieties..can we give zincovit vit till age 2??