My mum and I always argue, and she says things to me that make me get really angry. My father's mother just died yesterday and he is living and working away at the moment, and he didn't want to talk to anyone today so he turned off all his phones. So my mum was saying that he is pathetic and all that so I got really upset and told her to shut up. And then she got really really angry with me.... My mum and I always fight, and I can't help but fight back when she says stupid, insensitive things like that... So is it haram to fight with my mum?