A very warm welcome scaredtospeak.
JWN is a great place to speak your mind, grow, develop and trade tips and advice.
It is a little hard to give specific advice until we know you and your circumstances better.
Having never been in the US it is also hard to work out your age too.
Wikipedia does help much either: "In the United States, a sophomore is a student in the second year of study at high school or university."
At any rate if you are at school you may have to explore if and how you and your parents could reach a truce.
However when we are adults it is crucially important to be true to ourselves and our beliefs (if we are to avoid Cognitive Dissonance and resulting illnesses).
What are the possibilities of living with your brother/s?
Your parents have assumed they are right and you are wrong.
As a SBNR (Spiritual But Not Religious) person of faith (and an exJW) I have one question for your parents: "Is it honest to call ourselves 'Publishers of the Good News' whilst unfamiliar with the Good News according to Paul?"
Best wishes on JWN and on your life's journey.
Fernando
South East Queensland, Australia