I have a weird problem relating to my temper. Outside at school or when im with my friends or even visiting relatives im an completely calm person. Absolutely nothing phases me. I tend to ignore people if they are being rude to me and try to hold in my frustration and avoid confrontation and i am a friendly person.

However when im at home its like im a completely different person. The smallest thing frustrates me and makes me extremely angry. For example i would totally lose my marbles over something simple like the TV being too loud or family members talking loudly. I dont get angry to the point where i want to hurt physically hurt someone but compared to when im outside its like i become crazy. Is there any reason why i would behave so differently.