A friend and I were discussing how different our each baby is. She has a 4 month old dd and she honestly believes that her dd has been sleep through from 3 weeks and no feeding issues because she is such a good mum. My ds had colic/reflux/CMPI and was a very difficult baby and I blamed myself everyday for what he went through. Do you honstly believe it's a parenting styles that guarantees you a easy baby or is it just merely luck??