Babies who are formula fed commonly have a problem of passing hard stools .
I would suggest that you avoid using any formula. If there is a need and you feel that baby is hungry between feeds, try giving expressed breast milk and that too using katori spoon . Bottle feeds are a Strict No.
Next Steps
Optimise breast feeding
Health Tips
watch for proper signs of attachment to breast while feeding
breast feed 8-10 times only in 24 hours