Can i feed solid food my baby girl by the age of 4months?

Mommy not because other moms do that to their child means the same as to yours. You should wait till your child met the signs of readiness para mag start na sya mag solids. Hindi po lahat ng bata pare parehas, hindi lahat ng bata eh nag start mag solid by 6months yung iba eh 8m+ na kase hindi pa ready si baby. Also you need to consult your pedia regarding that. Hope this helps