Why is it when my parents fight my dad becomes all so Nice and he fixes up him self to the max and trys to look young again and puts purfume and dresses up,, and to us he becomes so nice and talks to us and gets us what he wants but when my mum and dad are good he hates us and.duznt talk to.us and ignores us his so weird,, and when*my mum is nice.to him and treats him nicely his always against us and wants my mum to him self,, his nothing but selffish,, now because of him my mums sick her bloods pressure is very low,, if I check.it.one more time and its still low im taking her hospital,, and my dads out partying having fun.because my mum is sick, its been a year since we went.out as a.family,,, now when my parents fight he dresses up and goes out.visits people his family and everyone... WALLAH IF SOMETHING.HAPPENS TO.MY MUM IM GOING TO KILL HIM