Is Fiona's Hormonal Sensitivity Wreaking Havoc?

Fiona suffers from pre-menstrual syndrome or PMS. Causes severe irritability, depression or anxiety in the week before your period starts. Started when she was 11 and didn't seek out medical attention for a very long time. Growing up in a family that didn't talk about their feelings played a major role in her not seeking out how early I was because everyone would just say it's that time of the month is at Fiona.