I hate living at home and Idk what else to do?

Wicca. I mean... live outside.

Also, consider that it's your house if you lived there for 17 years. Fight against your parents looking down on one another. Don't tolerate it. Don't tolerate anything you don't like in your domain. Scream, shout, yell, strike, push, suppress, thrash, wrestle, and smile in their faces all the while.... Don't cause permanent or long-term damage and try hard not to cause to bruise or bleed. Blame them for starting the fights, if they display aggression first. And if you can't deal with them, you have two options: throw them out or take a walk, yourself.

It's not obvious. I'm not going to say like, "What's the matter, dude? Never thrown your dad out of his own house?" But it's as much yours as theirs, actually. You have absolute power over everything that happens in your home, and with that control comes responsibility. You better start learning how to use that power responsibly. Regain control. Make everything go down exactly the way you want it to.... And a big hint: when you start, it's easier if you corner people and work 1-on-1.

awww i fell the same way right now..im 19 in my 2nd yr of college...i get really depressed of this too. I attend a community college so its always boring and i have hardly any friends...the ones that i do have dont go there or left the university i tranfered from....i stay at home and i hate it soo much....but hopefully ill be able to move out after college

Start packing up, find an apartment to move into, get a job, and move out the second you turn 18. Your legal to move out when you turn 18. If you don't have a job then start looking now!

Finish school , get a job and move out

me too.