It is rite or wring

From very much small age my parents Donot like even my relatives Donot like always they bring gift for my sister never for me . My own mom use vulgar word on me my dad one beated a lot he also stepped in my chest also my sister says since u r born our family become poor no one loves me when ever I use to like some thing my parent always say no it today that much negative Ness has come in me that I want today I am pursuing my career in culinary but I don't want to complete because my parents say lots of negative things for it I always good grades in studies but they Donot care about me sometimes they also say u r adopted people say mom and dad r like is it true