I feel so sad to the point I just want to give up?

I just cant take it anymore. I have so much hatred. I hate everyone and I just hate myself. I wish I was just never born. My father is physically and verbally abusive and my mother just nags and nags all the time about my grades and is always rummaging finding faults in me to pick at. I am far from perfect but I do try my best to get good grades and I was accepted into a top high school in the nation. I did it for them but it’s never enough in their eyes. I hate school but I bear through it and do my best for them. They completely ignore this and call me lazy for everything. I am highly emotional and I have a lot of anger issues. The more the days go on with them the more I wonder if my life has a purpose because right now they say im going to be nothing in life and sadly im starting to feel it my self. How do I let go of my frustration. I don’t know what advice I really want but honestly just one sincere word of comfort would be good enough. thanks