Like I recently told someone else on this topic...
The only one who can tell if 你 are bisexual is YOU. Only 你 can know for sure. But here are a few 文章 on the topic of bisexuality that may help 你 out.
link link link Additionally, try not to think so hard about labels. Look around, talk to people, fall in love. If 你 find that gender matters, then you're probably one way 或者 the other. If 你 find that it's 更多 或者 less equally both genders, you're probably bisexual. If 你 find that gender doesn't really matter to 你 at all, you're probably pansexual.
Try and... as one of the 文章 is titled, fall in 爱情 with a
person.