I'm bisexual. However, I feel like labeling sexuality, much like gender identity, is slowly becoming a thing of the past. Why struggle to find one specific word that sums up who you really are? Identify yourself as "awesome". This is something I still struggle with to this day, although it's a heck of a lot easier now than it was before. When I'm Briana, my attraction to men greatly intensifies. Dating and being intimate with men as her is greatly more satisfying than anything I've done in my hetero life... which used to scare the life out of me. Now? I (mostly) embrace it. It got so ridiculous to sit here and think, "I'm supposed to be a guy who likes girls. But sometimes, I'm a guy who likes guys. Briana likes girls too, though... shouldn't she only like guys?" It's the kind of stuff that'll keep you up all night.
Whatever feels right to you is the right answer. We're all the same, yet so completely different. That's what makes us awesome.