Menopause Support Group
Menopause is the physiological cessation of menstrual cycles associated with advancing age. It normally occurs in women between the ages of 45 and 55, when the body begins to slow and stop the production of eggs, estrogen and progesterone production decreases, and menstruation diminishes, eventually stopping altogether.
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0000261/#a604017-sideEffects
Since I stopped it I am not irritable anymore.
I am supposed to see my dr on the 26th, we'll see!