The conversation between human and AI assistant.
Why is my period four days late?
Actually, I have been pretty stressed lately. Do you think that could be the cause?
Yes, stress is a common cause of disrupted menstrual cycles. When you're under a lot of stress, your body produces more cortisol, which can interfere with the normal release of hormones that trigger ovulation and menstruation. It's possible that your late period is a result of this.