my daughter's weight is gaining so fast.. she is only 4 month 7 days old.. wt is 9 kg.. her birth weight was 4.120 kg.. she is only on breastfeed... may i concern about her weight now??

A. Hi dear good afternoon nothing to worry about it. If your baby is active and healthy then it's ok, Feed your baby every 2-3 hours once during the day time that's more important and also during night hours feed every 4-5 hours. Night hours it's fine to leave baby sleep for a while.