Is it planetary imbalance that was causing my girlfriend to be angry and nervous?

Name: Rohan Date of Birth: 14th March 1998 Place of Birth: Hyderabad Time of Birth: 7:25 AM The feeling of my girlfriend has quickly changed. She is able to explode into a fury and within a few minutes cries. I am aware that she attempts to control it, but she tells me it is like it is a thing that just controls. I began to wonder whether there is any planetary malation in her chart which causes this - perhaps Mars or Moon. I want to know what is happening with her in the emotional situation, and how I can assist her to be cool headed.