Anger Management Support Group
Anger management commonly refers to therapeutic techniques by which someone with excessive or uncontrollable anger can control or reduce their emotions. Typical examples include the use of deep breathing and meditation as a means to relaxation. Psychologists recommend a balanced approach, which both controls the emotion and allows it to express itself in a healthy way.

She really has a problem and you have to treat her like that. Give her that look of concern instead of rage.
As for your SAD, exercise and a gluten free diet are usually very very helpful. I am not sure about the gluten but the fact is, wheat is a GMO with triple the gluten than it used to have. Many many folk can't digest it at such levels and that causes you to actually become tired AND DEPRESSED.