For Polycystic Ovary Syndrome (PCOS) cysters, the menstrual cycle can be fraught with unpredictability and stress.  Irregular periods are one of the most common symptoms that women with PCOS experience, caused by hormone imbalances in the body. This includes excess testosterone – a male hormone that’s also produced in the ovaries.  Although some PCOS cysters have regular periods every 28 days, others have inconsistent cycles, and some don’t have periods at all.  While menstrual irregularity is a normal symptom of PCOS, it needs to be treated – especially if you’re experiencing less than four menstrual cycles a year. Not having…