I told someone I'm bi. He asked if I've ever had a boyfriend before and which gender I prefer, and I told him I had one boyfriend, and I'm attracted to men a little more than women. So he asked me how do I know if I'm bi, and I told him I have the same feelings when I see an attractive male as I do for an attractive female. Is this a good enough explanation to reply to someone? What other ways can I explain bisexuality to people?