Answer: b) 24
During pregnancy, various hormonal changes can lead to an increase in breast size as the body prepares for breastfeeding. This growth is primarily due to the development of the milk-producing structures in the breasts and an increase in fat and blood flow to the area. Typically, the most significant changes in breast size occur during the first trimester and into the second trimester. By around week 24, which is towards the end of the second trimester, most of the growth related to pregnancy has usually occurred. However, it's important to note that this can vary from woman to woman. Some may experience changes earlier or later, and the extent of growth can also differ.
After week 24, while there might still be some changes in breast size, these are generally less pronounced. It's around this time that many women choose to get new bras to accommodate their changed size. It's also worth noting that after childbirth, breast size can change again, especially when milk comes in and during the period of breastfeeding. Many women find that their breasts do not return to their pre-pregnancy size until after they have finished breastfeeding, if at all. Therefore, while week 24 is a general guideline for when most pregnancy-related breast growth is completed, it's important for Bertha to monitor her own body's changes and adjust her clothing accordingly. It might also be helpful for her to look for bras that offer some flexibility in size to accommodate any further changes during the remainder of her pregnancy and into the breastfeeding period.
