In this episode of "Eat Your Crust," Jisoo and Crystal discuss female hormonal health, birth control, and periods. Jisoo shares her experience of removing her IUD after 10 years and relearning her body's natural hormonal cues, including tracking her cycle and understanding the different phases. The co-hosts explore the changes in period product options, sustainable alternatives like period cups and underwear, and the cultural normalization of discussing menstrual cycles. They also touch on the impact of hormonal birth control, the challenges of traveling while on one's period, and share tips and tricks for managing periods, including dietary considerations and period product stashing. The episode concludes with a discussion on societal attitudes toward menstruation and personal relationships with periods.