Plz help me with my mother. i cant stand her **** anymore?

OK so me and my mom don't get along just as all family relationships are. But my mom screams at me all the time. Like today My mom found a Pencil Sharpener that she bought last month. Ok so she found it without the lid thingy. OK and i was the last one to use it. So i accidentally threw it away and my mom started cussing at me and telling me how ungrateful i am and how i'm a lying sac of ****. No matter what happens im the one who gets yelled at. Plz help me. Idk what to do