I was thinking you said your 20 years old or so???, if so, then your more than free to leave and live on your own. That and the fact in the USA, they pretty much got rid of the ability of others to have adults committed to the nut house.........today, the courts expect all adults to be nutts and run amuck..
Not getting along with your parents, etc...is just a sign your old enough to live on your own. Pack your bags, go out into the world...that seems the simplest solution.
That pretty much ends this subject that has went on far too long.