To alleviate anxiety surrounding labor and birth, consider three main approaches. Firstly, enroll in childbirth and breathing classes to gain a comprehensive understanding of the birthing process. Secondly, participate in prenatal yoga, ideally attending in-person sessions at a local center. Lastly, assemble a supportive birth team; this includes selecting an OB or midwife whose approach aligns with your preferences, hiring a birth doula, and ensuring your partner attends birthing classes with you to foster a strong support network.