Many new mothers who are inexperienced with formula feeding take a while to figure out if their baby is tolerating the formula well. There are many signs that a baby is comfortable with a formula, as well as signs of formula aversion or allergy that mothers can easily recognize. The baby formula market offers a wide variety of products, so if your baby shows any unusual symptoms while using a particular formula, monitor them and consider switching to a different brand. How to tell if the formula your baby is using is suitable? Breast milk is the best source of…