text: Do they love you back? Do your parents and siblings love you, despite your sexuality? If you're not sure, you need to find out. If the answer is yes, it doesn't matter whether they accept your sexuality, because they respect you. If the answer is no, then, and I know this is hard, but they are not good to keep around. I've lost friends of mine to that kind of home situation. It's not worth spending your time on unrequited love, especially if it's met with abuse. As I said, you matter, not their vision of you.