Sometimes I wish I had the courage to tell everyone, but I know that right now where I am, and the circumstances of past mistakes, I wouldn't even dare come out to anyone unless I knew it wouldn't come back to haunt me later.
I've told my two sisters [also bi] and my twin brother. They were all cool about it.
The only thing that bugs me now is that my other siblings toss around fag like an insult all the time. It drives me nuts. They have no idea but they use the term when talking to me once in a while.
I always feel like going up to their faces and just screaming "I'M ONLY HALF A FAG DAMMIT!"
But eh, I'm too shy for that.
So that keeps it in check.