My baby just is gaining .3 Kilos a month, she's breastfed. Is that .3 Kilos a month acceptable?

0.3 kg of weight gain per month is acceptable if your baby is between 6 - 12 months old! According to Kelly mom, breastfed baby should gain about 0.15kg to 0.24kg per week when they are between 0-3 months. Your baby should double his or her birth weight by 3-4 months old. http://kellymom.com/bf/normal/weight-gain-metric/