Parents with tongue-tied infants often wonder how tongue tie classification influences decision to perform release as well as impact on breastfeeding. There is often confusion that one Class is worse than another... "My baby has a Class 4" is often uttered with ominous undertones. However, as with much of medicine, a simplistic 4 level classification scheme over-simplifies what is actually a much more complex situation. At least in my mind, when it comes to infant mouth anatomy, …