Ask the Expert | The 4th Trimester Explanations and Tips for the Months After Birth This week is European Babywearing Week, and the theme is “4th trimester and beyond”. But what’s behind the term “4th trimester”? Isn’t a pregnancy actually 9 months long, which is 3 trimesters (1 trimester = 3 months)? Thankfully, our midwife and…