Doctor, my baby is 5 months old, before getting pregnant my weight is 47.9kg, during pregnancy I gained 15 kg more, my baby is 3 kg when I delivered, it is an normal delivery, now I checked my weight, it is only 48kg, ayurveda doctor told me that my breast milk is thick than others, baby needs milk only 3 hrs gap, now I am taking calcium tablets daily, what should I do now for gaining weight? Please answer me.