I recently came out to my family and friends in 2013, which was a disaster, but I have met an amazing guy that I'd like to date. The only problem is I don't know if he is gay or not. It just occurred to me that he might be bisexual. He has a very tight-knit group of friends, some are gay, some are straight, and there is also a girl that he has grown up with, but sometimes I think he might be in love with her.
Bisexual guys can I ask, do any of you have a stronger preference for one or the other? If he is in love with the girl, but she isn't interested in him, might I still have a chance or is he likely to only want sex from a guy and a relationship and sex with a woman if he has a stronger preference for women? I really like him, and his friends are amazing too, so I don't want to be kicked to the curb by the entire group if I offend him.
Thanks to anyone willing to give me advice.