Is there any correlation between not having sore breasts during pregnancy and the baby's gender?

Breast changes during pregnancy, such as size and soreness, are common and vary widely among women. However, the provided references do not establish any correlation between these changes and the gender of the baby.

• Reference 1 discusses breast size and asymmetry during pregnancy but does not mention any link to the baby's gender.
• Reference 2 explores changes in breast size during pregnancy but does not relate these changes to the baby's gender.
• Reference 3 focuses on sex hormones and headaches, which is unrelated to breast changes or baby's gender.

In summary, while breast changes are a part of pregnancy, they do not indicate whether the baby will be a boy or a girl based on the provided references.