Hello doctor. I am 30 years old women. I have given birth to my baby boy in the month of november. This is my first child. My son does not have sufficient milk, after feeding him for more than 45 min he use to cry. So we give Enfamil formula 1 to our child. We know giving powder milk is not advisable. But still we could not control his cry until we give this additional food. Kindly give me some suggestions to improve my breast feeding.