My dude, I get where you’re coming from. I am a teenage girl, and have always been attracted to males. Until about a year ago, when I fell hopelessly in love with my female best friend.
However you feel is totally okay. Like, there are different kinds of bisexuality.
I get it, it’s really hard to stop feelings. I mean, maybe talk to a friend you trust about it? Not with this guy, if you don’t feel comfortable doing that.
Feel free to take your time to figure things out, because I know from experience that these things can be so confusing.
Maybe read up about bisexuality and stuff? I’m no professional, but I hope what I said helps. Whatever the outcome, you’re totally still cool, any way.