I've been with my guy for almost a year and a half but I started a new school and I've become really close friends with a girl who's bi (and is really hot!!!) I'm not sure if she's into me or not but my boyfriend keeps accusing me of trying to get into her pants as he knows I'm bi. I've tried to tell him I don't want to do that with her but the more I say I don't want it, the more I do. What do I do?