Hello Friend, Good that you are seeking a help. Certain behaviors are by birth and short temper is one such thing. Though it's  triggered by emotions, sometimes it also influenced by your body condition like excess heat in the body, blood pressure, in take of spicy food, environmental etc.. If you notice, such behavior is harming and hurting your relationship, then work on  holistic solutions to control your anger. In ayurveda, such behavior are caused due to imbalance of fire energy or pitta in body. Solution through few home remedies, lifestyle changes and few massage therapy can help you overcome from this problem. As I am also an ayurveda wellness counselor, I can guide you on the options and holistic recommendations. Feel free to reach out to me online for further evaluation and recommendation.