It's been three years since my dad died and at first the initial shock never really hit me until now.. my mum is constantly crying but I never know what to say. I have an older brother who is defiant to my mother and two younger siblings who listen to what my older brother does and says. She's tired of living with them as they never sit with her or have dinner with her. Everything she says or does is wrong in their mind it's never good enough.. my little brother complained about not being able to pay for the car insurance and then proceeds to ask my mum for the initial payment on the insurance to which she said no.. she then gets hurdled with abuse about how she's useless all she cares about is herself. If I stand up for her they all have need to then gang up against me.. my older brother will be leaving the house soon as he's found a place to live my mum decided to sell the house and move somewhere quiet.. as this house is a constant reminder of my dad. The house sale is in the final stages of the paperwork and the buyer has backed off just before contracts were about to be exchanged. She's in the worst of moods doesn't leave her room unless to go to work and my siblings laughed at her for not being to sell the house.. I dropped her off to work and she cried the entire way about how fed up and tired she is of living in the house.. I just don't know what to say to help improve the situation or make her feel better.